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Tag: How to tell if motorcycle tires are good

how to read motorcycle tires

How to Read Motorcycle Tire SizeMetric Tire Sizes: (Most Common Motorcycle Tire Format) 180/70R-16 : This is the number that you are looking for. The first number (180) is the width of the tire in millimeters. …Alpha Numeric Motorcycle Tire Sizes: MU85B16: This is the Alpha/Numeric sequence you are looking for. …Numeric: (Mostly Dirt Bike,Vintage or Sidecar) 5.00-16: This is the number you are looking for. …

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

How to tell if your motorcycle tires are worn.?

Wear indicators are available on nearly every tire meant for consumer use, including motorcycle tires. Sometimes a triangle or the letters TWI will be located on the sidewall. These are used to help you find where the wear indicator is located on the tire’s tread. Once the tire is worn down to the point of being on the same level as the wear …

How do you balance a tire on a motorcycle?

Part 2 of 2: Evening the Wheel’s WeightGently spin the tire and wait for it to stop. Give the wheel a spin so it turns 2 or 3 times. …Mark the lowest part of the wheel with tape. Peel off a small piece of masking tape. …Tape a wheel weight to the rim’s top end. …Rotate the wheel to spin it again. …Add and remove weights to balance the wheel. …More items…

How do you read the numbers on tires?

The index is not a hard number; it’s just a symbol of sorts. …To find out how much your entire car can carry without putting undue strain on your tires,multiply the number you found in the Load-Carrying Capacity Per Tire chart by …Never replace your tires with ones that have a lower load index than the original tires. …

What is neat about tires?

One neat element of tires is that they each have specific identification details etched into the sidewall that read when, where, and how the tire was made.

What is the aspect ratio of a tire?

The aspect ratio compares the height of the sidewall to the overall tire width. In other words, an aspect ratio of 55 simply means that the sidewall height is 55% of the total width (180mm).

What is a tire identification number?

The tire identification number tells you exactly who manufactured your tires and when/where they did so. Here is an example of a TIN: The TIN always begins with “DOT” and is followed by the manufacturer code and tire size. In this case, “4B” refers to a specific tire plant, while “08” is the manufacturer’s tire size.

What is R construction?

R: Radial construction – Body plies are laid parallel to one another and perpendicularly to the bead

What is the first number on a tire?

The first number in the tire code designates the section width, or the distance (in millimeters) from sidewall to sidewall. It includes three digits. Consider this example:

How fast can a tire go?

A tire with a speed rating of W can withstand a speed of up to 168 miles per hour. This information gives you a guideline for using your vehicle to haul large loads. If you exceed the load capacity or speed rating recommendations, you could risk damaging your vehicle beyond repair.

How much weight can a tire hold?

The tire size information is proceeded by its speed rating and load index classification: The number 73 refers to the tire’s load index classification, meaning that the tire can hold up to 805 pounds. The higher the load index, the more weight the tire can withstand.

How to read date code on motorcycle tires?

To read the date code on motorcycle tires, you must find the 4-digit part of the DOT code on the sidewall of a tire. The first pair of numbers means the week, and the second pair means the year. source: pitstoparabia.com.

What is the DOT code for tires?

So, if you are wanting to determine the age of a tire with the code 3507 , you should read its manufacture date as the 35 th week of 2007.

How long do motorcycle tires last?

Motorcycle tires usually last for 5 to 10 years, but the golden age, according to most manufacturers, ends at the 6 th year of a tire’s frequent usage. The aging process depends on the environment and usage conditions, type of rubber, purpose of the tire, etc.

Why do tire manufacturers put hazard information in their manuals?

After that, manufacturers started to put the hazard information in their manuals, encouraging people to check the date code.

Do you have to put a tire code on both sides?

For consumers’ convenience and attention, the code is now required to be put on both sides of a tire. This new rule touches on all other parts of the whole tire code, including the sizing of the tire, its load index, speed rate, etc.

Why do motorcycle tires have sidewall codes?

Reading your motorcycle tire sidewall codes initially came about to identify the tires’ maker. But through the years, government legislation demanded safety markings be posted to help buyers know they are getting a legally approved tire.

Why are motorcycle tires important?

Our motorcycle tires are incredibly important. Not only relevant to our safety but also to our motorcycle’s handling. By design, it’s easy to imagine they come with specific compounds, approved safety ratings or markings. These codes are noted on the motorcycle tire sidewall and help riders identify not just sizes, but purchase healthy, approved and correctly certified motorcycle tires.

What is ETRTO in tire?

In Europe, the European Tyre and Rim Technical Organisation ( ETRTO) and the Tire and Rim Association (TRA) are two organisations which influence national tire standards and aim to align national tire and rim standards in Europe. An example would be “E2” – the “E” indicates that the tire conforms to ETRTO standard R75 and the “2” means that the tire was approved for this regulation by the nation of France.

What is 55 on a tire?

55 on the rear tire is the measurement from inside the bead (which sits inside the wheel rim holding the tire within it) to the top of the tire is 55% of the tires width. In this example, 55% of 180 millimetres is 99 millimetres, or 3.9 inches. Same formula for 70 on the front.

What is load index?

Load index and speed rating. The load index is the weight the tire is capable of handling when properly inflated. Most tire manufacturers show on the sidewall what that maximum load is so there is no guessing.

Why is it important to buy the right tire for a motorcycle?

Buying and using the right tire for your specific motorcycle or scooter is very important to its load, speed and overall performance.

What to check when mounting new tires?

There have been cases (usually happening in haste) when the mechanic puts the tire on in the wrong direction. Additionally, check the inflation (PSI) as like under inflation, one of the biggest mistakes people make with their tires is to exceed maximum levels and manufacturer inflation specs leading to poor handling and premature wear.

Tire size

Each motorcycle model requires specific tire sizes that are indicated by the manufacturer in its technical data sheet. It is very important to try to stick to the recommendations for safety and to adhere to the regulations of the road.

Construction

You may have noticed that we are still missing a piece of information from the previous sizes (120/70 ZR 17). These letters indicate the type of internal construction of the tire, whether it is radial or diagonal. If it is radial, it is indicated with a letter R or ZR, while if it is diagonal, it is usually not indicated, i.e.

Load capacity and speed symbol

In this section we are going to look at the load capacity index and the speed category symbol, i.e. numbers and a letter after the tire size.

Other data

If we take a closer look at our tires we will see that there is even more information about them on their sidewall, although with somewhat smaller letters.

How to find tire speed rating?

To find the maximum load and inflation pressure, you’ll need to check the sidewall of the tire. A speed rating also has a letter code, and that is immediately after the width and aspect ratio. It’s part of the three-digit load/speed index. This is on the tire, immediately after the complete size designation. A Z-rated tire has no maximum speed — this rating is for more than 149mph. Check out this table to see what letters correspond with what speed ratings:

How to measure width of bike tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. If there is any question whether or not a larger than OEM tire will fit your bike, youre encouraged to call Tech Service.

What is bias ply tire?

“Belted” means fiberglass, Kevlar or aramid fiber belts, which has added strength and load capacity. But, if a tire does not have (R), then it is bias-ply, which means that it has multiple, overlapping rubber plies.

What are the factors that determine the size of a motorcycle tire?

There are five main aspects to determining the ideal motorcycle tire sizing: width, aspect ratio , speed rating , tire construction and rim diameter. Let’s take a look at each:

What is an inch tire?

These tires do not have an aspect ratio designation marking. The cross-section tire height is 100% of the width. An inch-sized tire is bias-ply construction and is not belted. However, these are being phased out and are not used on newer motorcycles.

What is metric tire?

Metric. Metric tires are most commonly used and can work for sport bikes, cruisers, touring bikes and others. If there is no speed rating, the “M” will precede the metric size. After the speed rating, there will be a “B” or “R” to indicate if it is belted or radial tire construction.

What is the alpha size on a motorcycle?

The Alpha size designation is most often used for touring motorcycle tires. Even if a tire doesn’t have a“B” designation after the speed rating, it could be belted.

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how to change and balance a motorcycle tire

How to Change and Balance Your Motorcycle TireTaking off the Old Tire After you’ve purchased a new tire,you can begin the tire changing process by removing the old one. You can use a stand or jack it up. …Installing the New Tire Spray the lube,then check the rotation marker on the tire and rotate the tire on the rim. …Zip Ties …Tools …Balancing a Motorcycle Tire …Final Thoughts …

What is the best way to balance a motorcycle tire?

Temporarily add wheel weights to the light spot.Now that you’ve found the heavy spot at the bottom,you know the light spot is the top. Use a piece of tape to mark the light spot.Arbitrarily choose a number of wheel weights as a starting point to test. …Add the wheel weights to the light spot using tape. …

Is balancing a motorcycle tire really important?

Balancing your motorcycle tires is an important aspect of maintaining your bike. Unbalanced tires can cause uneven wear which can lead to unsafe driving conditions (up to and including loss of control). Properly balanced tires ensure a smooth ride. Anytime you purchase new motorcycle tires, you should have them balanced. You should also balance …

Do motorcycle tires need balancing?

Motorcycle tires should be balanced at all times to keep drivers safe. A set of unbalance wheel will affect the motorcycle’s performance and might lead to an accident when neglected. Keeping your motorcycle tires balanced will also help keep them longer. Unbalance increases the damage to motorcycle tires through easy wear and tear.

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

How to balance a balancer?

The metal rod on top of the balancer consists of 2 cones pointing inwards. Pull 1 of the cones to the side and off of the rod. Then, slide the wheel onto the rod, pushing the axle sleeve onto the cone.

How to put weight on rim?

Tape a wheel weight to the rim’s top end. Purchase some adhesive wheel weights from a tire shop. The wheel’s highest point, opposite the point you marked earlier, is the lightest part of the wheel. Place the weight directly on the rim. Instead of peeling off the backing, secure the weight with a piece of masking tape.

How much does a static balancer cost?

Set a static balancer on a flat surface. Static balancers can be purchased online or at tire and motorcycle shops for about $100 USD. Set the machine on the ground or on a table. Pick a spot that seems completely even and stable.

How to put balancer cone back on?

Put the other balancer cone back in place. Slide the cone back onto the balancer’s rod. Push it forward until it fits tightly inside the axle sleeve. The wheel should be centered on the rod and set firmly between the cones.

How to protect yourself and your motorcycle?

You can protect yourself and your motorcycle by balancing your tires before going out on the road. By adding adhesive weights to the tire’s lighter end, you’ll be able to enjoy a much more stable and controllable motorcycle ride — all you need is a static balancer to get started! Steps.

How to stop a tire when it is too heavy?

1. Gently spin the tire and wait for it to stop. Give the wheel a spin so it turns 2 or 3 times. If you use too much force, touch the tire with your finger to slow it down. When it comes to a complete stop, the heaviest part of the wheel will be at the bottom.

How to mark the lowest point of a wheel?

Mark the lowest part of the wheel with tape. Peel off a small piece of masking tape. Position it on the bottom part of the rim, right in the center. Fasten it in place to mark the wheel’s lowest point. You may also mark this point with chalk. Mark this low point by drawing a small line on the tire.

How to set a tire bead?

Setting the Bead. Once your tire is on the rim, you need to inflate it to set the bead. An air compressor is recommended to fill it up. When the bead sets, it will make a loud noise and pinch whatever fingers, toes, or clothing is nearby. Be safe during this step- the bead will set quickly and oftentimes without warning.

How to remove a bike wheel?

Removing the Wheel. The first thing you will need to do is get the bike in the air. You can use either a jack or a stand, each works provided it is set up safely and allows you to get the tires off the frame. Next, you will want to remove the chain and axle hardware, making sure to keep the pieces organized as you go.

Why mirror front tread pattern to rear tread pattern?

Most manufacturers mirror the front tread pattern to the rear pattern mainly to improve wear characteristics because they are subjected to different primary forces (braking on the front and acceleration on the rear). It is this pattern that also determines which direction the tires deflect water when the road is wet.

What is a tread indicator?

Tread indicators are level with the top of the tread groove

How to get tire off rim?

Work methodically on the tire, going section by section with your tools to work it off the rim, being careful not to cause damage as you go. Using your knee as a counter force helps keep the tire in place while you work with your hands. Once you have finished one side, flip it over and start working on the other. Eventually, the remaining part of the tire should slide off.

What to check before putting wheel back on frame?

Before you put the wheel back on the frame, check the tire for any leaks.

What does backwards tread do?

Additionally, the “backwards” tread helps reduce noise and vibration while you ride.

How to change a tire after buying a new tire?

After you’ve purchased a new tire, you can begin the tire changing process by removing the old one. You can use a stand or jack it up. Whichever method you use, make sure the bike is stable and both of the wheels are off the ground.

What do you need to ride a bike?

When you ride you need the right gear, including a cool helmet, a jacket that can protect you from the elements and potential road rash, and a visor or goggles. But if you want to learn how to actually work on your bike, you’ll also need to pick up some essential tools that you can use for a variety of repairs.

How long is a zip ties tire?

This technique requires you to use more muscle and zip ties that measure in at more than twenty inches long.

How to break a tire bead?

Deflate old tire and break bead with bead breaker or your heel. Lever off one side of tire and flip, lever off other side, and push tire off rim. Push first sidewall of new tire on rim. Taking small "bites," lever second sidewall onto rim. Set bead, check for leaks, and inflate to proper psi.

How to fix broken bead on rim?

Once you’ve broken the bead, snake a zip tie between the bottom lip of the sidewall and the inside of the rim. Cin ch the zip tie and push the two sidewalls closer together by standing on either side of the zip tie. Cinch it again until both sides of the sidewall are touching.

How to get a new tire on a bike?

Push the first sidewall over the lip of the rim and grab your tire irons. Work in small sections to get the new tire over the lip of the rim. Cycle World. Take small “bites” and lever the second sidewall over the rim. You won’t get it all in one shot.

How to break a motorcycle tire?

Deflate and break the bead on the motorcycle tire. You can accomplish this with a dedicated motorcycle tire bead breaker, tire irons, or by pushing down on the sidewall of the tire with your heel. Grunting during this step is optional, but recommended.

How to set a bead on a tire?

Set your bead by inflating your tire, either at a gas station, using an air compressor, or one of those emergency tire inflators that connects to your car’s power. Warning: When your bead sets, it is loud and can pinch any stray objects near it. Do not have any loose wrenches, fingers, or toes near your rim.

What to do if you see no tires?

If you see none, inflate or deflate your tire to the correct psi and install your wheel back on your bike. You’re not changing your tire at a shop, so you are responsible for recycling your tire. Don’t throw it in your dumpster; go to your nearest recycling center and dispose of your tire properly.

How to get a tire to break free?

If you’re having trouble, or the tire doesn’t want to break free, stand the wheel vertically and put your knee on the tire, right behind where you inserted the tire iron and push.

How to change a motorcycle tire

The first thing you do before when you learn about how to change a motorcycle tire, ( otherwise referred to as how to mount a motorcycle tire) is go to the kitchen and mix up a 50/50 solution of warm water and dish soap. You are going to use this as your lubricant throughout the tire change process so get that ready and have it handy.

How to read motorcycle tire size

According to https://www.chapmoto.com/ the reality is that most people don’t know what size tires their bikes are running. How do you find your bikes tire size? There are three common size formats for street tires: Metric Sizing (Most Common) , Alpha Numeric (Mostly Cruiser) and Inch Sizing (Mostly Dirt Bike)

How to balance a motorcycle tire

If you are doing this yourself there are 4 basic steps below that cover the process:

Can you plug a motorcycle tire?

The processes for tubed and non-tubed tires are different, but both tires can be made rideable again (at least enough to get you home). Patching a tubed tire requires you to remove the wheel, popping the bead (not easy!) and pulling out the tube to fix it.

How to seal a tire bead?

Seal the tire bead into the rim using the Breezer tire tool if you can’t get the "pop" while inflating. You can use this tool to press the bead in and then rotate the tire to get the bead in from all edges.

How to tell if a tire has popped?

Pump some air into the tire using a compressed air pump, but do not inflate it fully. You just want to pump until you hear a small "pop." This indicates the bead has popped in.

How to get tire off rim?

Spray silicone lubricant on the tire bead to help it come out. This will allow you to slip the tire off the rim easily by entering tire irons under the bead and pulling the tire away from the rim. Remove both sides of the tire until the tire can slip off completely.

What is a bead on a tire?

A "bead" is a curved lip of the tire that goes right where the tire meets the rim and hold it in place. If the bead isn’t coming out, try to push more air out of the tires.

How do you pull a tire lever?

Tire levers are simply long metal tabs. You shove them under the bead, so that the back side sits against the rim, and then push down to pull the tire up. The rim acts like a fulcrum, allowing you to pop the tire up and over the rim. Move in a circle around the tire until the tire is off.

Why does my Breezer tool get stuck?

The Breezer tool can get stuck if one side of the tire gets too tight. Change sides to make the job easier.

How to get air out of a tire?

Let all the air out of the tire with the valve core tool. This tool is either snapped on or screwed into the valve to keep it open. The force of the air coming out is usually quite strong, so you will need to hold the valve core tool tightly.

Why are there cost fluctuations?

One of the things that many new riders may not realize is how expensive the materials are, and how time-consuming changing the tire on a motorcycle is compared to a car.

How much does it cost to have new tires put on a motorcycle vs. retreads?

It costs between $250 and $1,100 to put new tires on a motorcycle, including the cost of the tires. The cost will depend on the type of tires and motorcycle, where you change them, and the tires’ quality.

Does the type of motorcycle tire affect the cost?

There are several different types of motorcycle tires. There are sport, touring, cruiser, ADV or dual sport, and offroad and motocross tires. There are also specialized sand tires.

How much does it cost to change tires on a motorcycle by yourself?

To answer your question, yes, you can change the tires on your motorcycle on your own. This is a little time-consuming process and takes some elbow grease. However, knowing how to change and balance your motorcycle tires is a skill well worth having.

What is the cheapest way to change the tires on a motorcycle?

The cheapest way to change the tires on your motorcycle is to buy your own tires and install them by yourself. If you have the right tools and are sufficiently handy , this method will only cost you the price for the tires and a few hours of your time.

What is retreaded tire?

Retreaded tires are tires that have received new tread and are being resold. Retreaded tires receive a lot of bad rep. The authorities have not found retreaded tires to be any more dangerous than regular new tires. However, the reality may not be as promising.

How much does it cost to put new tires on a motorcycle?

It costs between $250 and $1,100 to put new tires on a motorcycle, including the cost of the tires. The cost will depend on the type of tires and motorcycle, where you change them, and the tires’ quality. On average, putting on new motorcycle tires, which have been bought from the same shop, should cost between $450 and $550.

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do you balance motorcycle tires

Yes

What is the best way to balance a motorcycle tire?

Temporarily add wheel weights to the light spot.Now that you’ve found the heavy spot at the bottom,you know the light spot is the top. Use a piece of tape to mark the light spot.Arbitrarily choose a number of wheel weights as a starting point to test. …Add the wheel weights to the light spot using tape. …

Is balancing a motorcycle tire really important?

Balancing your motorcycle tires is an important aspect of maintaining your bike. Unbalanced tires can cause uneven wear which can lead to unsafe driving conditions (up to and including loss of control). Properly balanced tires ensure a smooth ride. Anytime you purchase new motorcycle tires, you should have them balanced. You should also balance …

Do motorcycle tires need balancing?

Motorcycle tires should be balanced at all times to keep drivers safe. A set of unbalance wheel will affect the motorcycle’s performance and might lead to an accident when neglected. Keeping your motorcycle tires balanced will also help keep them longer. Unbalance increases the damage to motorcycle tires through easy wear and tear.

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

How to balance a balancer?

The metal rod on top of the balancer consists of 2 cones pointing inwards. Pull 1 of the cones to the side and off of the rod. Then, slide the wheel onto the rod, pushing the axle sleeve onto the cone.

How to put weight on rim?

Tape a wheel weight to the rim’s top end. Purchase some adhesive wheel weights from a tire shop. The wheel’s highest point, opposite the point you marked earlier, is the lightest part of the wheel. Place the weight directly on the rim. Instead of peeling off the backing, secure the weight with a piece of masking tape.

How much does a static balancer cost?

Set a static balancer on a flat surface. Static balancers can be purchased online or at tire and motorcycle shops for about $100 USD. Set the machine on the ground or on a table. Pick a spot that seems completely even and stable.

How to put balancer cone back on?

Put the other balancer cone back in place. Slide the cone back onto the balancer’s rod. Push it forward until it fits tightly inside the axle sleeve. The wheel should be centered on the rod and set firmly between the cones.

How to protect yourself and your motorcycle?

You can protect yourself and your motorcycle by balancing your tires before going out on the road. By adding adhesive weights to the tire’s lighter end, you’ll be able to enjoy a much more stable and controllable motorcycle ride — all you need is a static balancer to get started! Steps.

How to stop a tire when it is too heavy?

1. Gently spin the tire and wait for it to stop. Give the wheel a spin so it turns 2 or 3 times. If you use too much force, touch the tire with your finger to slow it down. When it comes to a complete stop, the heaviest part of the wheel will be at the bottom.

How to mark the lowest point of a wheel?

Mark the lowest part of the wheel with tape. Peel off a small piece of masking tape. Position it on the bottom part of the rim, right in the center. Fasten it in place to mark the wheel’s lowest point. You may also mark this point with chalk. Mark this low point by drawing a small line on the tire.

Do Motorcycle Tires Need Balancing?

Motorcycle tires need balancing, especially if you’re planning for a long drive.

When Should You Balance your Motorcycle Tires?

Motorcycle tire unbalancing surely could cause chest and back pain. But the main question arises, when should you balance your motorbike tires?

How to Avoid Tires Unbalancing?

No one wants to spend extra dollars for the sake of balancing motorbike tires.

How many ounces of Dynabeads for a bike?

Basically, you just dump the Dynabeads into the tire using a 2-ounce bag in each tire, on my bike I used 2 ounces but yours may take a different amount.

How does a tire stop work?

When your tire is stopped they’re sitting at the bottom of the tire but as the wheel begins to spin centrifugal force distributes the beads around the inside of the tire so they compensating for any heavy spots on the tire.

Why do you use balance beads on a wheel?

Finally, you may prefer balance beads simply because you want an extremely clean look and you don’t want weights showing on the back of the wheel. With beads, you will never have to worry about the dreaded wobble ever again.

What does it mean when your tires are in perfect balance?

This means your tires are always in perfect balance as you’re moving and that can only mean one thing, less tire wear a smoother ride and on a bike like mine, it even helped with that 40 miles an hour wobble.

What are balance beads made of?

Balance beads available from Amazon are made of either steel, ceramic or a ceramic compound and are actually inserted into the tire during the mounting process.

How to get beads to go down?

To get it to go down some people use an electric engraver tool that vibrates, you can hold it on the valve stem and the vibration will help those beads to go down inside the tire. Once you have all the beads in you can reinstall the valve core and air up the tire.

Why do my tires vibrate?

That harsh vibration from your tires that tells you immediately something is definitely wrong, many times the culprit is an unbalanced wheel that’s causing all the commotion.

Why do motorcycle tires have yellow spots?

Most tires are marked in some manner to give the mounter an indication of placement. For example, Dunlop race tires have a yellow spot, which you align with the air valve. The theory is that most motorcycle wheels are a bit heavier at the valve stem, and tire companies do check for balance as part of the QC process and mark the lightest spot of the tire. Anyway, you mount the tire as indicated by the mark, aligned with the valve stem. Then static balance. That’s all there is to it.

Is balancing a tire good?

Still, balancing is a good idea and it improves tire wear. In a worst case, a severely imbalanced wheel can affect handling.

Is balancing knobbies a waste of time?

I also agree that balancing knobbies/dirt tires is a waste of time. However, I would balance TKCs if they’re going to get some asphalt duty.

Is a dynamic balancer more accurate?

The dynamic balancers are simply faster and simpler — the tire monkey simply needs to do what the purty lights tell him to. They are definitely not more accurate, and I’ve found badly out-of-balance tires a couple of times that were balanced this way.

Do Dirt N00Bs make a difference?

Dirt n00bs might say yes. On the tarmac it might make a difference. On the dirt -nada.

Can you get out of balance on a motorcycle?

An out-of-balance tire on a motorcycle is really no different than on a car and has the same symptoms: a rhythmic thumping that you feel in the handlebars that gets worse with speed. I’ve had it happen a few times when wheel weights fall off or I misbalance a tire. It definitely can happen and if you don’t balance and you travel at high speed, you’ll eventually have the problem, sooner or later.

Do MC tires need to be balanced?

For years and years MC tire were never balanced as far as I know. All of a sudden they need to be.

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who sells motorcycle tires

What is the best tire for a motorcycle?

The Best Motorcycle TireMichelin Commander II Front Tire. We start out with a tire from Michelin. …Pirelli Diablo Rosso III Set. This pair of Pirelli tires is from a heavyweight tire manufacturer with a worldwide reputation for producing high-quality equipment.Continental Motion Tire Set. …Shinko 712 Front Motorcycle Tire. …Shinko 712 Rear Motorcycle Tire. …More items…

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

Do motorcycle tires last longer than car tires?

Moto tires do not last very long compared to car tires, and the faster or more aggressively one rides, the tire life is shortened proportionally. Moto tires are sold according to the expected use. Touring tires are expected to last the longest, but are the least forgiving when it comes to traction, because the harder rubber tread doesn’t stick to the road as well.

What is the best motorcycle tire repair kit?

Top 10 Best Tire Repair Kit 2021Safety Seal KAP30 Tire Repair Kit. Why we like it: The Safety Seal KAP30 Tire Repair Kit is a good quality case that is easy to use,even by …Grit Performance Tire Repair Kit. Why we like it: The Grit Performance Tire Repair Kit contains everything that you need to ensure that you fix up your tire properly.Boulder Tools Tire Repair Kit. …More items…

Why don’t spoked rims work?

That’s why spoked rims wouldn’t work well with this application because they would most likely develop air leakage problems with a tubeless ones mounted on them. Hence, combining it with an inner tube is recommended for such rims, but in all cases make sure you pick the correct tube stem type and size.

Why did spoked wheels come out in the 1970s?

Getting a flat used to be a major problem in those early days due to the poor road conditions. To mitigate this, spoked wheels were used with open-ended inner tubes to allow for easy repairs out on the open road. However, as solid alloyed wheels started to become the new standard in the 1970s, the industry started moving towards more tubeless models instead.

What is a motorcycle tire?

Motorcycle Tires are essentially the exterior part of motorcycle wheels that are attached to the outer side of the motorcycle’s rims to allow for better acceleration, braking, gripping, stability, handling, and comfort.

What type of tires are used for cruisers?

For Cruisers and V-Twins, you typically want tires that will support a heavy load while still providing a good grip and comfortable ride. Touring and Sport Touring forms are usually geared towards the long haul and are typically made of harder rubber for a high load that are also all-season rated and engineered for providing longer tread life. They often tend to provide more grip at lower temperatures. Sport touring tires are primarily used for long-distance capabilities and of concerning high loads. With Sportbike tires, you want to pick one that is designed to handle speed and horsepower while still delivering a high level of mechanical and chemical gripping for cornering and steering. Race Tires are typically engineered various racing and riding conditions with an emphasis on maximizing traction to give you an edge in getting faster lap times and more competitive performance.

What are tires made of?

These early tires used to be made of real rubber, but nowadays, newer manufacturing technologies are being implemented and the manufacturers are now using such things as synthetic rubbers, nylon, silicone, carbon fibers, and other high tech compounds to make them even more flexible, safe, durable and reliable.

How to choose a tire pattern?

Hence choosing the right one is essential. Make your pattern choices based on the kind of road you regularly ride on. If riding only involves street roads then choose a pattern that is smooth and less groovy, this will give a nice grip on a street ride. Similarly, for the dual-sport rider that routinely switched between on and off roads, you should choose a groovier pattern for a better grip. However, if you are riding majorly in an off-road setting, then you would want to pick a tread that has a more open block pattern which helps in braking on of road terrains.

What is dirt tire?

Dirt and Off-Road Tires come in many different options that you can select to maximize the traction and performance for most any depends on your off-roading preferences such as competitive motocross to leisure trail riding and on upon almost any imaginable terrain such as in rocky, gravel, loose soil, sandy, or muddy surfaces.

What kind of tires do you need for a motorcycle?

Everyone has a riding style all their own and need the right style of tire to fit their needs. Some guys enjoy the long rides and need touring motorcycle tires that will hold up to all the miles that get stacked on. Other guys like to get a little more creative when they ride and need dual sport motorcycle tires that will let them go wherever they want. For those riders that crave speed, the sport bike tires have to be able to hold up to the high speeds and hold the bike to the pavement going through the twisties. Of course, we also have the best Harley tires available too.

What is the aspect ratio of a tire?

The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

How to measure width of tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

Can you add videos to your watch history?

Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

What is a high mileage tire?

Looking for long-lasting tires can save you some cash in certain scenarios. A high-mileage tire is just another way of describing touring tires which , as the name suggests, are meant to last the greatest number of miles.

Can you use tubeless tires on dirt bikes?

While not always immediately apparent from looking at the tire alone, tubeless motorcycle tires are a widespread option for most riders today. A typical spoked rim seen on dirt bikes is unlikely to employ a tubeless tire, as air will leak from the spoke nipples. This means there’s probably a tube hiding in there.

Can you put cast rims on tubeless tires?

However, cast rims are a perfect match for the car-like tubeless tires. What’s more, it’s straightforward to plug a puncture compared to popping the tires off the bead to replace an entire tube. You’ve found the best motorcycle tires near you, read up on the reviews and are ready to put them on.

Shop Motorcycle Air Filters

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Monitor your motorcycle brake parts for cracks and wear, replacing as necessary.

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A tire pressure gauge and tire repair kit are important pieces of road safety gear.

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Motorcycle-specific motor oil is formulated especially for optimal performance and longevity.

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where can i buy motorcycle tires

What to look for when buying motorcycle tires?

Tire MaintenanceCheck the air pressure each month when the tires are cold (before they’ve been driven more than a couple of miles). …Look for cracks,cuts,or bulges in the sidewall or tread,and replace tires that have them.Check for uneven treadwear,which typically denotes poor wheel alignment or worn suspension components,and have both checked by a shop. …More items…

What is the best tire for a motorcycle?

The Best Motorcycle TireMichelin Commander II Front Tire. We start out with a tire from Michelin. …Pirelli Diablo Rosso III Set. This pair of Pirelli tires is from a heavyweight tire manufacturer with a worldwide reputation for producing high-quality equipment.Continental Motion Tire Set. …Shinko 712 Front Motorcycle Tire. …Shinko 712 Rear Motorcycle Tire. …More items…

How to choose the best motorcycle tire?

Choose the Right Tire Size. To go about choosing the right tire size for your bike, you need to take a look at the tires that are already on your bike. On the tires that you have, you’ll see a manufacturers code that breaks down the tire width, aspect ratio, speed rating, radial construction, and rim diameter!

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

Why don’t spoked rims work?

That’s why spoked rims wouldn’t work well with this application because they would most likely develop air leakage problems with a tubeless ones mounted on them. Hence, combining it with an inner tube is recommended for such rims, but in all cases make sure you pick the correct tube stem type and size.

Why did spoked wheels come out in the 1970s?

Getting a flat used to be a major problem in those early days due to the poor road conditions. To mitigate this, spoked wheels were used with open-ended inner tubes to allow for easy repairs out on the open road. However, as solid alloyed wheels started to become the new standard in the 1970s, the industry started moving towards more tubeless models instead.

What is a motorcycle tire?

Motorcycle Tires are essentially the exterior part of motorcycle wheels that are attached to the outer side of the motorcycle’s rims to allow for better acceleration, braking, gripping, stability, handling, and comfort.

What type of tires are used for cruisers?

For Cruisers and V-Twins, you typically want tires that will support a heavy load while still providing a good grip and comfortable ride. Touring and Sport Touring forms are usually geared towards the long haul and are typically made of harder rubber for a high load that are also all-season rated and engineered for providing longer tread life. They often tend to provide more grip at lower temperatures. Sport touring tires are primarily used for long-distance capabilities and of concerning high loads. With Sportbike tires, you want to pick one that is designed to handle speed and horsepower while still delivering a high level of mechanical and chemical gripping for cornering and steering. Race Tires are typically engineered various racing and riding conditions with an emphasis on maximizing traction to give you an edge in getting faster lap times and more competitive performance.

What are tires made of?

These early tires used to be made of real rubber, but nowadays, newer manufacturing technologies are being implemented and the manufacturers are now using such things as synthetic rubbers, nylon, silicone, carbon fibers, and other high tech compounds to make them even more flexible, safe, durable and reliable.

How to choose a tire pattern?

Hence choosing the right one is essential. Make your pattern choices based on the kind of road you regularly ride on. If riding only involves street roads then choose a pattern that is smooth and less groovy, this will give a nice grip on a street ride. Similarly, for the dual-sport rider that routinely switched between on and off roads, you should choose a groovier pattern for a better grip. However, if you are riding majorly in an off-road setting, then you would want to pick a tread that has a more open block pattern which helps in braking on of road terrains.

What is dirt tire?

Dirt and Off-Road Tires come in many different options that you can select to maximize the traction and performance for most any depends on your off-roading preferences such as competitive motocross to leisure trail riding and on upon almost any imaginable terrain such as in rocky, gravel, loose soil, sandy, or muddy surfaces.

What kind of tires do you need for a motorcycle?

Everyone has a riding style all their own and need the right style of tire to fit their needs. Some guys enjoy the long rides and need touring motorcycle tires that will hold up to all the miles that get stacked on. Other guys like to get a little more creative when they ride and need dual sport motorcycle tires that will let them go wherever they want. For those riders that crave speed, the sport bike tires have to be able to hold up to the high speeds and hold the bike to the pavement going through the twisties. Of course, we also have the best Harley tires available too.

What is the aspect ratio of a tire?

The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

How to measure width of tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

Can you add videos to your watch history?

Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

What is a high mileage tire?

Looking for long-lasting tires can save you some cash in certain scenarios. A high-mileage tire is just another way of describing touring tires which , as the name suggests, are meant to last the greatest number of miles.

Can you use tubeless tires on dirt bikes?

While not always immediately apparent from looking at the tire alone, tubeless motorcycle tires are a widespread option for most riders today. A typical spoked rim seen on dirt bikes is unlikely to employ a tubeless tire, as air will leak from the spoke nipples. This means there’s probably a tube hiding in there.

Can you put cast rims on tubeless tires?

However, cast rims are a perfect match for the car-like tubeless tires. What’s more, it’s straightforward to plug a puncture compared to popping the tires off the bead to replace an entire tube. You’ve found the best motorcycle tires near you, read up on the reviews and are ready to put them on.

How long are used motorcycle tires good for?

At the used motorcycle tires near me, they sell brand new tires almost right at the 5 year mark. They look great but are dangerous.

How much tread depth is left on a bike tire?

This is a tough question to answer, because it matters how you ride your bike and how much tread is left on the tire. If there is 40 to 70% of the tread depth left, that is pretty promising for some decent mileage. If you want a more scientific approach to estimating the mileage you will need to do some research.

How to find out the mileage of a car?

You need to find out the manufacturers original tread depth and estimated mileage. Then subtract the current tread depth and calculate the percentage that remains from the original. Then take the percentage and multiple it against the estimated manufacturers mileage.

Why are used motorcycle tires important?

Used Motorcycle Tires Near Me. Your tires are the most important components of your motorcycle. Getting used tires is great for saving money , as long as you aren’t sacrificing your safety. Unlike a car, your motorcycle has just two points of contact with the road so size, shape, compound, and condition are critical.

What does chicken strip mean on a bike?

Chicken strips indicate the tires weren’t leaned on too much. The rules above apply generally to motorcycles, street bikes, dirt bikes, and track or race bikes. If the tire requires a tube, often on spoke rim tires, replace the tubes at the same time that you replace your tires.

Where can I find used motorcycle tires?

Not many places sell used motorbike tires. When you do find them they are at motorcycle salvage yards, re-treaders, or local used tire shops. I find the quality at salvos to be really poor and hard to find a matched set. This is because the best tires go quickly and the rest sit and age in a pile.

What is pattern groove depth?

This is what makes pattern groove depth a critical indicator of how much life is left in a tire.

Key considerations

There are a bunch of numbers on the sidewall of your tire to tell you the size. Some online suppliers offer charts to check if the tire fits a particular make and model of motorcycle, but errors are not unknown. If you check the sidewall against the specifications, you know you’re getting it right.

Tips for changing your tires

Obviously, you need to change them when they’re worn out, and wear limits are mentioned in one of the questions below. However, there are several other reasons to change your tires.

Motorcycle tire prices

Inexpensive: The cheapest motorcycle tires are those made for off-road use only. You’ll probably find individual tires for around $30, but you can often save money by buying them in pairs, which run anywhere from $40 to $100. You’re unlikely to find a street tire under $70.

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what do the numbers mean on motorcycle tire sizes

Metric Tire Sizes: (Most Common Motorcycle Tire Format)The first number (180) is the width of the tire in millimeters.The second number (70) is the aspect ratio,which is the height of the sidewall. …The third number (16) is the rim size. …The letter between the second and third numbers,either R or B will tell if you if the tire is Bias Ply or Radial. …

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

What do the first three numbers on a tire mean?

P – the tire is for P-metric passenger vehicles (regular cars,SUVs,light duty pickups of – ton load capacities).No letter – a metric-sized tire (in the US,mostly for SUVs and vans).LT – the tire is for light trucks (some SUVs,medium and heavy duty pickups of -1 ton load capacities).More items…

Do motorcycle tires last longer than car tires?

Moto tires do not last very long compared to car tires, and the faster or more aggressively one rides, the tire life is shortened proportionally. Moto tires are sold according to the expected use. Touring tires are expected to last the longest, but are the least forgiving when it comes to traction, because the harder rubber tread doesn’t stick to the road as well.

How to read Numbers on tires?

What Do Tire Numbers Mean?Type. Letters that stand at the beginning of the series are to inform the tire type. …Width. The next three-digit series – in this case is 215 – is to show how wide the tire is in millimeters. …Aspect Ratio. …Tire Construction. …Tire Wheel Diameter. …Load Index. …Speed Rating. …

What do Your Tires Say?

Now that you know how to read a motorcycle tire take a look at your bike and make yourself comfortable with the exact size and dimensions of your ride. It can be beneficial to know tire-speak next time you need to balance them or get a new set.

What is the first number on a motorcycle tire?

First Number. The first number inscribed on a motorcycle tire is there to indicate the width of your tire in millimeters. This width is measured by way of a straight line through the tire. It goes from one edge of a motorcycle tires tread to the other side.

What does 130/90 mean on a motorcycle tire?

In other words, the larger this second number is, the taller your motorcycle tire will be. For example, a tire that is written 130/90 means that it has a width of 130 mm and it is 90 percent as tall as the given width. When you calculate 90 percent of 130, that means it is 117 mm tall.

What is the difference between a smoother tire and a thicker tire?

Generally speaking, smoother tire tread will grip better on even, slick, and dry services. While thicker or chunkier treads are better for off-road conditions. There are various patterns designed for streets that perform best in wet and slippery weather. Many off-road tires also are available in a vast array of different surfaces, ranging from packed down soil to loose sand.

What is the carcass of a motorcycle tire?

Your tire carcass is essentially the body that is underneath the tread. In the case of motorcycle tires, they can be bias-ply or radial. This refers to the way the carcass of your tire is designed. In radial tires, reinforcing belts run from a bead on one side to the bead on the opposite side across your tread.

How much does a retreaded tire cost?

Generally, the prices will range roughly from $70 to $160. Some shops charge for installation of the tire, some don’t, and many will charge a small balancing fee. Retreaded tires can cost around 30 to 50 percent less than brand new tires.

What does the third number on a tire mean?

The third number on your tires indicates, more simply, the rim size or the circumference of your wheel. So, if the number is 18, that means your tire rim is 18 inches. A tire with a 16 as the third number has a rim size of 16, and so on.

How to find tire speed rating?

To find the maximum load and inflation pressure, you’ll need to check the sidewall of the tire. A speed rating also has a letter code, and that is immediately after the width and aspect ratio. It’s part of the three-digit load/speed index. This is on the tire, immediately after the complete size designation. A Z-rated tire has no maximum speed — this rating is for more than 149mph. Check out this table to see what letters correspond with what speed ratings:

How to measure width of bike tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. If there is any question whether or not a larger than OEM tire will fit your bike, youre encouraged to call Tech Service.

What is bias ply tire?

“Belted” means fiberglass, Kevlar or aramid fiber belts, which has added strength and load capacity. But, if a tire does not have (R), then it is bias-ply, which means that it has multiple, overlapping rubber plies.

What are the factors that determine the size of a motorcycle tire?

There are five main aspects to determining the ideal motorcycle tire sizing: width, aspect ratio , speed rating , tire construction and rim diameter. Let’s take a look at each:

What is an inch tire?

These tires do not have an aspect ratio designation marking. The cross-section tire height is 100% of the width. An inch-sized tire is bias-ply construction and is not belted. However, these are being phased out and are not used on newer motorcycles.

What is metric tire?

Metric. Metric tires are most commonly used and can work for sport bikes, cruisers, touring bikes and others. If there is no speed rating, the “M” will precede the metric size. After the speed rating, there will be a “B” or “R” to indicate if it is belted or radial tire construction.

What is the alpha size on a motorcycle?

The Alpha size designation is most often used for touring motorcycle tires. Even if a tire doesn’t have a“B” designation after the speed rating, it could be belted.

What does 3.25H-19 mean?

Another thing to note is that these tires are not belted and are of bias-ply construction. An example is 3.25H-19. 3.25 symbolizes the width, H symbolizes the speed rating, and. 19 symbolizes the rim diameter in inches. The aspect ratio, though not indicated, is 100% meaning the height of the tire is 100% the width of the tire.

What is the metric system on a motorcycle?

Metric System. This system measures the size in millimeters. It is the most commonly used system for motorcycle tires, which is a set of three numbers and letters implying the width of the tire, the aspect ratio of the tire (ratio of tire ‘s height to the width) and lastly the rim size given in inches. Immediately after the speed rating, you will …

What is 50 aspect ratio?

50 = aspect ratio which is the percentage of the height of the tire to the tire’s width,

What does M mean on a motorcycle tire?

M is used to denote that the tire is a motorcycle tire

What does 90 mean in physics?

90 denote the aspect ratio. In this case it is 90%

What is the letter that precedes the speed rating?

A· The speed rating is usually preceded by letter “S”

Motorcycle Tire Sizes Rim Width Chart

British motorcycle rims (Triumph, BSA, Norton etc.) are marked with a letter and number designation. This is helpful to know what tires you can mount on your rim based on the manufacturer’s specs.

Common Motorcycle Tire Sizes Chart

The following chart shows some common tire sizes, including their width and the diameter. Very handy when choosing which tire will fit your bike, or which motorcycle rear fender to buy to fit the tire you want to run on your new build!

Todd Muller

Todd Muller is known for his experience and knowledge of motorcycle mechanics. His specialties include Triumph and Harley-Davidsons, and he has helped thousands of people around the world with everything from how to wire their custom bike to rebuilding an engine.

Why are pointy tyres better?

Another benefit of a pointy tyre is that it will give you a greater contact patch when leaned over and on the edge of the tyre, promoting higher lean angles and faster cornering speeds.

What does the first number on a tyre mean?

The first number indicates the width of the tyre in millimetres, taken from the widest point of the tyre.

What is a B tyre?

Belted (‘B’) – A belted bias tyre starts life as a normal bias-ply tyre, then stabilizer belts are placed on top of the existing plies at different angles. This improves performance over non-belted, bias-ply tyres (also called cross-ply). If it has neither of these letters, it will be a bias-ply tyre. 17.

Which tyres are more pointy?

However, some manufacturers such as Bridgestone and Dunlop are known to be more pointy than other brands like Metzeler and Pirelli. As hinted to above, the pointier the tyre, the quicker it is going to feel like it wants to turn in. A 180/60 tyre for example is going to give you a quicker turn rate over a 180/55.

What does the number in brackets mean?

The number portion of the characters in brackets represent the load index of the tyre, which specifies the maximum load the tyre can carry. To find what weight this number corresponds to you will need to refer to a load index table.

What does a Z rating mean?

It indicates what speed the tyre is capable of being taken over. In this example ‘Z’ means that the tyre is suitable for speeds over 149mph. However it doesn’t tell us the maximum tolerable speed for the tyre; that comes later in the code in brackets.

What does R mean on a tyre?

R. The ‘R’ represents the construction type of the tyre. When you see ‘R’ on a tyre it means it has a radial construction . Here’s a brief explanation of radial tyres and the other most common construction type:

Why are motorcycle tires marked front and rear?

Some tires are marked with "Front" or "Rear" to help indicate at which end of the motorcycle they should be mounted. Some tires are universal and can be run at either the front or rear and in these instances there will most likely be two arrows on the sidewall indicating front and rear.

How long do motorcycle tires last?

If tires are stored correctly by the reseller and taken care of properly once on your motorcycle they can last longer than five years.

What do the markings on a tire tell you?

All these markings can tell you a wealth of info such as what’s the fastest speed the tire should be ridden up to, how much weight can the tire be subjected to, the direction of rotation (most tires indicate this), when the tire was manufactured, and obviously, the size of the tire.

What is the difference between alphanumeric and metric?

Metric and alphanumeric tell you the same information just in slightly different ways. Metric uses all numbers for the tire measurement while alpha numeric uses a combination of letters and numbers. In both instances the width is measured in millimeters (mm). Metric tire measurement.

What is alphanumeric tire?

Alphanumeric tire measurement. Metric and alphanumeric tires are pretty much the standard with metric mostly used across the board. You’ll typically see alphanumeric on OE Harley-Davidson tires or replacement Harley tires. Metric and alphanumeric tell you the same information just in slightly different ways.

How long does it take for Avon tires to break down?

Avon born on date. There are no federal guidelines in regards to tire aging, however, some tire manufacturers suggest replacing tires after five to six years.

What are the dimensions of a tire?

Let’s start with the sizing info first. There are three main measurements you’ll see on a tire: the width , aspect ratio, and rim diameter. The width is the overall dimension as measured from one edge of the tire to the other. The Aspect ratio is a percentage in relation to the height of the sidewall as compared to the width. Rim diameter corresponds to the rim size the tire will fit on and is the measurement of the inside of the tire.

Is Tire Size Important?

The tires must fit your vehicle perfectly for proper operation. The first issue with improperly sized tires is the appearance. When you put on tires that are too small or too large for your vehicle, it isn’t going to look right.

What is a radial tire?

A radial tire means that the layers run radially across the tire. Numbers 15: This number is the inner diameter in inch, or other words, what size of rims this tire fits on. In our example, this tire says it is a 15-inch tire, which means that we need 15″ rims.

What is load index?

The Load Index describes the total max weight that the tire can handle when it is fully inflated. The higher the load index rating, the more weight it can handle. You need a tire load index chart to see the exact numbers.

What does the letter P mean on a tire?

Letter P: The first letter at the beginning tells us which type of tire we have. In this case, we have a “P”, which means that it is a Passenger car tire. This means that it is made to a certain standard in the USA. You can also find the letters “LT” which means that they are designed for light trucks. If you find no number at all here, it means that the tires are made in Europe. Euro-Metric tires do also have different load capacities.

What does 55 mean on a tire?

For example, a tire size of P225/55 R15 tire, the 55 means that the height is equal to 55% of the tire’s width.

Who is Magnus from mechanicbase?

Magnus is the owner and main author of MechanicBase. He has been working as a mechanic for over 10 years, and the majority of them specialized in advanced diagnostics and troubleshooting. Certified Automotive Diagnostic Technician.

What do the numbers mean on a dirt bike tire?

Let’s take a typical dirt bike tire size and break the numbers down, one by one.

Other important information on your motocross tire

You may see a DOT rating. A DOT rating lets you know that the tire is legal for use on the road in the USA. Most dirt bike tires are not street legal, and will state “Not for use on the highway”. If you are in any doubt as to whether a tire is road legal or not, you should check with the manufacturer.

Finding the balance point on a dirt bike tire

Many manufacturers will mark a tire at the balance point. The balance point is where the tire is at its lightest. As rotational forces amplify, things can get crazy. If you have ever seen a washing machine spinning with an uneven load, you will understand.

Why are dirt bike tires categorised Soft, Intermediate (Medium) & Hard?

These categories are related to the terrain you ride on, and the compound of the tire. When we talk about a soft tire in motocross, we are referring to the condition of the ground, not the rubber. A “soft” tire is a harder compound.

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do you have to balance a motorcycle tire

Yes

What is the best way to balance a motorcycle tire?

Temporarily add wheel weights to the light spot.Now that you’ve found the heavy spot at the bottom,you know the light spot is the top. Use a piece of tape to mark the light spot.Arbitrarily choose a number of wheel weights as a starting point to test. …Add the wheel weights to the light spot using tape. …

Is balancing a motorcycle tire really important?

Balancing your motorcycle tires is an important aspect of maintaining your bike. Unbalanced tires can cause uneven wear which can lead to unsafe driving conditions (up to and including loss of control). Properly balanced tires ensure a smooth ride. Anytime you purchase new motorcycle tires, you should have them balanced. You should also balance …

Do motorcycle tires need balancing?

Motorcycle tires should be balanced at all times to keep drivers safe. A set of unbalance wheel will affect the motorcycle’s performance and might lead to an accident when neglected. Keeping your motorcycle tires balanced will also help keep them longer. Unbalance increases the damage to motorcycle tires through easy wear and tear.

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

Do Motorcycle Tires Need Balancing?

Motorcycle tires need balancing, especially if you’re planning for a long drive.

When Should You Balance your Motorcycle Tires?

Motorcycle tire unbalancing surely could cause chest and back pain. But the main question arises, when should you balance your motorbike tires?

How to Avoid Tires Unbalancing?

No one wants to spend extra dollars for the sake of balancing motorbike tires.

How to balance a balancer?

The metal rod on top of the balancer consists of 2 cones pointing inwards. Pull 1 of the cones to the side and off of the rod. Then, slide the wheel onto the rod, pushing the axle sleeve onto the cone.

How to put weight on rim?

Tape a wheel weight to the rim’s top end. Purchase some adhesive wheel weights from a tire shop. The wheel’s highest point, opposite the point you marked earlier, is the lightest part of the wheel. Place the weight directly on the rim. Instead of peeling off the backing, secure the weight with a piece of masking tape.

How much does a static balancer cost?

Set a static balancer on a flat surface. Static balancers can be purchased online or at tire and motorcycle shops for about $100 USD. Set the machine on the ground or on a table. Pick a spot that seems completely even and stable.

How to put balancer cone back on?

Put the other balancer cone back in place. Slide the cone back onto the balancer’s rod. Push it forward until it fits tightly inside the axle sleeve. The wheel should be centered on the rod and set firmly between the cones.

How to protect yourself and your motorcycle?

You can protect yourself and your motorcycle by balancing your tires before going out on the road. By adding adhesive weights to the tire’s lighter end, you’ll be able to enjoy a much more stable and controllable motorcycle ride — all you need is a static balancer to get started! Steps.

How to stop a tire when it is too heavy?

1. Gently spin the tire and wait for it to stop. Give the wheel a spin so it turns 2 or 3 times. If you use too much force, touch the tire with your finger to slow it down. When it comes to a complete stop, the heaviest part of the wheel will be at the bottom.

How to mark the lowest point of a wheel?

Mark the lowest part of the wheel with tape. Peel off a small piece of masking tape. Position it on the bottom part of the rim, right in the center. Fasten it in place to mark the wheel’s lowest point. You may also mark this point with chalk. Mark this low point by drawing a small line on the tire.

Do you have to balance a motorcycle tire?

When your tire is out of balanced , you need to take it for a tune-up of your wheels. Tire balancing ensures that the weight is distributed evenly. Here are things you should know on how to tell if motorcycle tire is out of balance:

What causes tires to go out of balance?

When you’re driving on the road, the weight distribution is shifting and as you keep using your motorcycle with the same set of tires, the shifts of weight add up causing tires to go out of balance.

How often should you have your motorcycle tires balanced?

Motorcycle tires should be inspected before going on a ride. Balanced tires ensure the driver and his passenger’s safety. Here are some tips for you to do if you suspect that your motorcycle tire is out of balance:

How do tires get balanced?

Out of balance tires need to be placed on a tire-balancing machine to take its measurements to identify the lighter or heavier areas and adjust them. The mechanic or technician will spin the wheel and take note of the measurements of its vibrations. The mechanic will aim to spread the weight evenly and identify where to put how much weight.

What are the main types of tire balancing?

If you know how to tell if the motorcycle tire is out of balance, you might probably be familiar with the three types of tire balancing:

How to tell if a tire is out of balance?

It’s easy to tell a possible tire imbalance. You will feel an unusual vibration at a certain speed when tires are out of balance. The vibrations are noticeable. Imbalance begins with uneven weight on the rim of the wheel or tire. An imbalance tire feels like a wobbly steering.

What happens if your motorcycle tire is unbalanced?

An unbalanced motorcycle tire spells danger. The misalignments and vibrations affect the wheel spindle and the wheel bearings causing premature wear. Too many vibrations could also lead to loose fasteners and tires will go hotter leading to uneven wear.

What does it mean when your tires are in perfect balance?

This means your tires are always in perfect balance as you’re moving and that can only mean one thing, less tire wear a smoother ride and on a bike like mine, it even helped with that 40 miles an hour wobble.

Why do you use balance beads on a wheel?

Finally, you may prefer balance beads simply because you want an extremely clean look and you don’t want weights showing on the back of the wheel. With beads, you will never have to worry about the dreaded wobble ever again.

How many ounces of Dynabeads for a bike?

Basically, you just dump the Dynabeads into the tire using a 2-ounce bag in each tire, on my bike I used 2 ounces but yours may take a different amount.

How does a tire stop work?

When your tire is stopped they’re sitting at the bottom of the tire but as the wheel begins to spin centrifugal force distributes the beads around the inside of the tire so they compensating for any heavy spots on the tire.

What are balance beads made of?

Balance beads available from Amazon are made of either steel, ceramic or a ceramic compound and are actually inserted into the tire during the mounting process.

Why do my tires vibrate?

That harsh vibration from your tires that tells you immediately something is definitely wrong, many times the culprit is an unbalanced wheel that’s causing all the commotion.

How to remove valve skin from tire?

It’s under pressure so make sure you hold your finger over the valve stem and the core and then carefully remove the valve skin and let all the air out of the tire.

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what do the numbers on a motorcycle tire mean

If you read 120/70 – 12 51 S,it means:120 indicates the width of the tire (in millimeters)70 indicates the aspect ratio (between height and width)12 is the rim size (in inches)51 refers to the speed rating.S refers to the type of construction.

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

What do the first three numbers on a tire mean?

P – the tire is for P-metric passenger vehicles (regular cars,SUVs,light duty pickups of – ton load capacities).No letter – a metric-sized tire (in the US,mostly for SUVs and vans).LT – the tire is for light trucks (some SUVs,medium and heavy duty pickups of -1 ton load capacities).More items…

Do motorcycle tires last longer than car tires?

Moto tires do not last very long compared to car tires, and the faster or more aggressively one rides, the tire life is shortened proportionally. Moto tires are sold according to the expected use. Touring tires are expected to last the longest, but are the least forgiving when it comes to traction, because the harder rubber tread doesn’t stick to the road as well.

How to read Numbers on tires?

What Do Tire Numbers Mean?Type. Letters that stand at the beginning of the series are to inform the tire type. …Width. The next three-digit series – in this case is 215 – is to show how wide the tire is in millimeters. …Aspect Ratio. …Tire Construction. …Tire Wheel Diameter. …Load Index. …Speed Rating. …

What do Your Tires Say?

Now that you know how to read a motorcycle tire take a look at your bike and make yourself comfortable with the exact size and dimensions of your ride. It can be beneficial to know tire-speak next time you need to balance them or get a new set.

What is the first number on a motorcycle tire?

First Number. The first number inscribed on a motorcycle tire is there to indicate the width of your tire in millimeters. This width is measured by way of a straight line through the tire. It goes from one edge of a motorcycle tires tread to the other side.

What does 130/90 mean on a motorcycle tire?

In other words, the larger this second number is, the taller your motorcycle tire will be. For example, a tire that is written 130/90 means that it has a width of 130 mm and it is 90 percent as tall as the given width. When you calculate 90 percent of 130, that means it is 117 mm tall.

What is the difference between a smoother tire and a thicker tire?

Generally speaking, smoother tire tread will grip better on even, slick, and dry services. While thicker or chunkier treads are better for off-road conditions. There are various patterns designed for streets that perform best in wet and slippery weather. Many off-road tires also are available in a vast array of different surfaces, ranging from packed down soil to loose sand.

What is the carcass of a motorcycle tire?

Your tire carcass is essentially the body that is underneath the tread. In the case of motorcycle tires, they can be bias-ply or radial. This refers to the way the carcass of your tire is designed. In radial tires, reinforcing belts run from a bead on one side to the bead on the opposite side across your tread.

How much does a retreaded tire cost?

Generally, the prices will range roughly from $70 to $160. Some shops charge for installation of the tire, some don’t, and many will charge a small balancing fee. Retreaded tires can cost around 30 to 50 percent less than brand new tires.

What does the third number on a tire mean?

The third number on your tires indicates, more simply, the rim size or the circumference of your wheel. So, if the number is 18, that means your tire rim is 18 inches. A tire with a 16 as the third number has a rim size of 16, and so on.

What does 3.25H-19 mean?

Another thing to note is that these tires are not belted and are of bias-ply construction. An example is 3.25H-19. 3.25 symbolizes the width, H symbolizes the speed rating, and. 19 symbolizes the rim diameter in inches. The aspect ratio, though not indicated, is 100% meaning the height of the tire is 100% the width of the tire.

What is the metric system on a motorcycle?

Metric System. This system measures the size in millimeters. It is the most commonly used system for motorcycle tires, which is a set of three numbers and letters implying the width of the tire, the aspect ratio of the tire (ratio of tire ‘s height to the width) and lastly the rim size given in inches. Immediately after the speed rating, you will …

What is 50 aspect ratio?

50 = aspect ratio which is the percentage of the height of the tire to the tire’s width,

What does M mean on a motorcycle tire?

M is used to denote that the tire is a motorcycle tire

What does 90 mean in physics?

90 denote the aspect ratio. In this case it is 90%

What is the letter that precedes the speed rating?

A· The speed rating is usually preceded by letter “S”

How to find tire speed rating?

To find the maximum load and inflation pressure, you’ll need to check the sidewall of the tire. A speed rating also has a letter code, and that is immediately after the width and aspect ratio. It’s part of the three-digit load/speed index. This is on the tire, immediately after the complete size designation. A Z-rated tire has no maximum speed — this rating is for more than 149mph. Check out this table to see what letters correspond with what speed ratings:

How to measure width of bike tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. If there is any question whether or not a larger than OEM tire will fit your bike, youre encouraged to call Tech Service.

What is bias ply tire?

“Belted” means fiberglass, Kevlar or aramid fiber belts, which has added strength and load capacity. But, if a tire does not have (R), then it is bias-ply, which means that it has multiple, overlapping rubber plies.

What are the factors that determine the size of a motorcycle tire?

There are five main aspects to determining the ideal motorcycle tire sizing: width, aspect ratio , speed rating , tire construction and rim diameter. Let’s take a look at each:

What is an inch tire?

These tires do not have an aspect ratio designation marking. The cross-section tire height is 100% of the width. An inch-sized tire is bias-ply construction and is not belted. However, these are being phased out and are not used on newer motorcycles.

What is metric tire?

Metric. Metric tires are most commonly used and can work for sport bikes, cruisers, touring bikes and others. If there is no speed rating, the “M” will precede the metric size. After the speed rating, there will be a “B” or “R” to indicate if it is belted or radial tire construction.

What is the alpha size on a motorcycle?

The Alpha size designation is most often used for touring motorcycle tires. Even if a tire doesn’t have a“B” designation after the speed rating, it could be belted.

Tire size

Each motorcycle model requires specific tire sizes that are indicated by the manufacturer in its technical data sheet. It is very important to try to stick to the recommendations for safety and to adhere to the regulations of the road.

Construction

You may have noticed that we are still missing a piece of information from the previous sizes (120/70 ZR 17). These letters indicate the type of internal construction of the tire, whether it is radial or diagonal. If it is radial, it is indicated with a letter R or ZR, while if it is diagonal, it is usually not indicated, i.e.

Load capacity and speed symbol

In this section we are going to look at the load capacity index and the speed category symbol, i.e. numbers and a letter after the tire size.

Other data

If we take a closer look at our tires we will see that there is even more information about them on their sidewall, although with somewhat smaller letters.

Motorcycle Tire Sizes Rim Width Chart

British motorcycle rims (Triumph, BSA, Norton etc.) are marked with a letter and number designation. This is helpful to know what tires you can mount on your rim based on the manufacturer’s specs.

Common Motorcycle Tire Sizes Chart

The following chart shows some common tire sizes, including their width and the diameter. Very handy when choosing which tire will fit your bike, or which motorcycle rear fender to buy to fit the tire you want to run on your new build!

Todd Muller

Todd Muller is known for his experience and knowledge of motorcycle mechanics.

How to tell if a motorcycle tire is balancing?

Motorcycle tires will also have a position designation stamped on, alerting that the tire is either for the front or rear. Another mark is a rotation arrow, designating the proper direction of rotation when the tire is mounted. This is important because tires are designed to grip the wet pavement and direct water outward from the tread design. The tread is also designed to withstand the rotational strain, so mounting in the proper direction is an important safety measure.

Why is it important to mount tires in the proper direction?

This is important because tires are designed to grip wet pavement and direct water outward from the tread design. The tread is also designed to withstand rotational strain, so mounting in the proper direction is an important safety measure. Finally, locate the tire wear symbols.

What does 67 load index mean?

A 67 load index means the tire has a 667 maximum load rating. The H speed index means the tire is rated at a maximum of 130 mph. Load and speed index maximums are very important for you to consider when purchasing tires. The higher the load number, the more weight the tire can handle. If you ride a heavyweight, touring style bike, …

How to tell if a tire is safe?

Therefore, before you buy that “super deal” at the swap meet, make sure you check the born-on date. Where do you find it? Look for DOT stamped on the tire. It’s usually followed by some letters and numbers signifying which safety standards it meets. The last four digits of that sequence give you the manufacturing date. If those numbers are 0917, it means the tire was made in September 2017. Obviously, if you find a tire with markings indicating it was manufactured six years ago or more, you should not purchase it. Tires produced prior to 2000 had only three numbers and definitely should be avoided.

How high is a bias ply tire?

The second number is the height of the tire, compared as a ratio to the width. In this case, the tire height is 90 percent of the width, or 117 millimeters high. The dash after the height designates a bias ply tire.

What does the dash after the height mean on a tire?

The dash after the height designates a bias ply tire . If the letter B appears, it signifies a belted tire, and an R means the tire is a radial. The number 16 in the sequence is the inside diameter of the tire (equal to the outside diameter of the wheel being used). This measurement is inches rather than millimeters.

What is the mark on a tire?

Another important marking on tires is the maximum air pressure. It will usually be combined with a maximum load number and the pressure is measured when the tire is cold. It does not necessarily mean you should inflate your tire to that maximum amount.

Why do motorcycle tires have sidewall codes?

Reading your motorcycle tire sidewall codes initially came about to identify the tires’ maker. But through the years, government legislation demanded safety markings be posted to help buyers know they are getting a legally approved tire.

Why are motorcycle tires important?

Our motorcycle tires are incredibly important. Not only relevant to our safety but also to our motorcycle’s handling. By design, it’s easy to imagine they come with specific compounds, approved safety ratings or markings. These codes are noted on the motorcycle tire sidewall and help riders identify not just sizes, but purchase healthy, approved and correctly certified motorcycle tires.

What is ETRTO in tire?

In Europe, the European Tyre and Rim Technical Organisation ( ETRTO) and the Tire and Rim Association (TRA) are two organisations which influence national tire standards and aim to align national tire and rim standards in Europe. An example would be “E2” – the “E” indicates that the tire conforms to ETRTO standard R75 and the “2” means that the tire was approved for this regulation by the nation of France.

What is 55 on a tire?

55 on the rear tire is the measurement from inside the bead (which sits inside the wheel rim holding the tire within it) to the top of the tire is 55% of the tires width. In this example, 55% of 180 millimetres is 99 millimetres, or 3.9 inches. Same formula for 70 on the front.

What is load index?

Load index and speed rating. The load index is the weight the tire is capable of handling when properly inflated. Most tire manufacturers show on the sidewall what that maximum load is so there is no guessing.

Why is it important to buy the right tire for a motorcycle?

Buying and using the right tire for your specific motorcycle or scooter is very important to its load, speed and overall performance.

What to check when mounting new tires?

There have been cases (usually happening in haste) when the mechanic puts the tire on in the wrong direction. Additionally, check the inflation (PSI) as like under inflation, one of the biggest mistakes people make with their tires is to exceed maximum levels and manufacturer inflation specs leading to poor handling and premature wear.

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how to read a motorcycle tire

How to Read Motorcycle Tires1. Tire Size First,you need to know how to determine if a tire is the correct size for your motorcycle. …2. Radial vs. Bias Ply The “B” or “R” in a standard metric or alphanumeric tire rating will tell you which of the two major tire types you’re looking at. …3. Tire Load Rating and Tire Speed Rating …4. Recommended PSI …

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

How to tell if your motorcycle tires are worn.?

Wear indicators are available on nearly every tire meant for consumer use, including motorcycle tires. Sometimes a triangle or the letters TWI will be located on the sidewall. These are used to help you find where the wear indicator is located on the tire’s tread. Once the tire is worn down to the point of being on the same level as the wear …

How do you balance a tire on a motorcycle?

Part 2 of 2: Evening the Wheel’s WeightGently spin the tire and wait for it to stop. Give the wheel a spin so it turns 2 or 3 times. …Mark the lowest part of the wheel with tape. Peel off a small piece of masking tape. …Tape a wheel weight to the rim’s top end. …Rotate the wheel to spin it again. …Add and remove weights to balance the wheel. …More items…

How do you read the numbers on tires?

The index is not a hard number; it’s just a symbol of sorts. …To find out how much your entire car can carry without putting undue strain on your tires,multiply the number you found in the Load-Carrying Capacity Per Tire chart by …Never replace your tires with ones that have a lower load index than the original tires. …

What is an inch tire?

Inches: An older and less common tire rating system that’s used mostly for vintage motorcycle tires, dirt bike tires and sidecar tires.

What are the most important parts of a motorcycle?

Your motorcycle’s tires are among the most important parts of the bike. The size, tread and performance ratings of the tires on your bike will have a huge impact on how your bike handles. But to learn about what any given tire offers, you’ll first need to learn the art of how to read motorcycle tires.

What does load rating mean on a bike?

As you can probably guess, a load rating tells you how much weight a tire is rated to bear safely, and a speed rating tells you the top speed that the tire can safely accommodate . These ratings are extremely important for a safe ride, and you should always check that the tires you’re putting on your bike (or the tires that it comes with when buying it) meet or exceed the combined weight of the bike and rider and the speeds at which you’ll be riding it.

What is a metric tire?

Metric: The most common tire size rating system, used for everything from sport bikes to cruisers.

Can you inflate tires above PSI?

But never inflate tires above their manufacturer’s recommended PSI rating. A tire pressure check should always be part of your standard pre-ride motorcycle inspection.

What is neat about tires?

One neat element of tires is that they each have specific identification details etched into the sidewall that read when, where, and how the tire was made.

What is the aspect ratio of a tire?

The aspect ratio compares the height of the sidewall to the overall tire width. In other words, an aspect ratio of 55 simply means that the sidewall height is 55% of the total width (180mm).

What is a tire identification number?

The tire identification number tells you exactly who manufactured your tires and when/where they did so. Here is an example of a TIN: The TIN always begins with “DOT” and is followed by the manufacturer code and tire size. In this case, “4B” refers to a specific tire plant, while “08” is the manufacturer’s tire size.

What is R construction?

R: Radial construction – Body plies are laid parallel to one another and perpendicularly to the bead

What is the first number on a tire?

The first number in the tire code designates the section width, or the distance (in millimeters) from sidewall to sidewall. It includes three digits. Consider this example:

How fast can a tire go?

A tire with a speed rating of W can withstand a speed of up to 168 miles per hour. This information gives you a guideline for using your vehicle to haul large loads. If you exceed the load capacity or speed rating recommendations, you could risk damaging your vehicle beyond repair.

How much weight can a tire hold?

The tire size information is proceeded by its speed rating and load index classification: The number 73 refers to the tire’s load index classification, meaning that the tire can hold up to 805 pounds. The higher the load index, the more weight the tire can withstand.

How to read date code on motorcycle tires?

To read the date code on motorcycle tires, you must find the 4-digit part of the DOT code on the sidewall of a tire. The first pair of numbers means the week, and the second pair means the year. source: pitstoparabia.com.

What is the DOT code for tires?

So, if you are wanting to determine the age of a tire with the code 3507 , you should read its manufacture date as the 35 th week of 2007.

How long do motorcycle tires last?

Motorcycle tires usually last for 5 to 10 years, but the golden age, according to most manufacturers, ends at the 6 th year of a tire’s frequent usage. The aging process depends on the environment and usage conditions, type of rubber, purpose of the tire, etc.

Why do tire manufacturers put hazard information in their manuals?

After that, manufacturers started to put the hazard information in their manuals, encouraging people to check the date code.

Do you have to put a tire code on both sides?

For consumers’ convenience and attention, the code is now required to be put on both sides of a tire. This new rule touches on all other parts of the whole tire code, including the sizing of the tire, its load index, speed rate, etc.

Why do motorcycle tires have sidewall codes?

Reading your motorcycle tire sidewall codes initially came about to identify the tires’ maker. But through the years, government legislation demanded safety markings be posted to help buyers know they are getting a legally approved tire.

Why are motorcycle tires important?

Our motorcycle tires are incredibly important. Not only relevant to our safety but also to our motorcycle’s handling. By design, it’s easy to imagine they come with specific compounds, approved safety ratings or markings. These codes are noted on the motorcycle tire sidewall and help riders identify not just sizes, but purchase healthy, approved and correctly certified motorcycle tires.

What is ETRTO in tire?

In Europe, the European Tyre and Rim Technical Organisation ( ETRTO) and the Tire and Rim Association (TRA) are two organisations which influence national tire standards and aim to align national tire and rim standards in Europe. An example would be “E2” – the “E” indicates that the tire conforms to ETRTO standard R75 and the “2” means that the tire was approved for this regulation by the nation of France.

What is 55 on a tire?

55 on the rear tire is the measurement from inside the bead (which sits inside the wheel rim holding the tire within it) to the top of the tire is 55% of the tires width. In this example, 55% of 180 millimetres is 99 millimetres, or 3.9 inches. Same formula for 70 on the front.

What is load index?

Load index and speed rating. The load index is the weight the tire is capable of handling when properly inflated. Most tire manufacturers show on the sidewall what that maximum load is so there is no guessing.

Why is it important to buy the right tire for a motorcycle?

Buying and using the right tire for your specific motorcycle or scooter is very important to its load, speed and overall performance.

What to check when mounting new tires?

There have been cases (usually happening in haste) when the mechanic puts the tire on in the wrong direction. Additionally, check the inflation (PSI) as like under inflation, one of the biggest mistakes people make with their tires is to exceed maximum levels and manufacturer inflation specs leading to poor handling and premature wear.

Tire size

Each motorcycle model requires specific tire sizes that are indicated by the manufacturer in its technical data sheet. It is very important to try to stick to the recommendations for safety and to adhere to the regulations of the road.

Construction

You may have noticed that we are still missing a piece of information from the previous sizes (120/70 ZR 17). These letters indicate the type of internal construction of the tire, whether it is radial or diagonal. If it is radial, it is indicated with a letter R or ZR, while if it is diagonal, it is usually not indicated, i.e.

Load capacity and speed symbol

In this section we are going to look at the load capacity index and the speed category symbol, i.e. numbers and a letter after the tire size.

Other data

If we take a closer look at our tires we will see that there is even more information about them on their sidewall, although with somewhat smaller letters.

Treadwear indicator

The first thing you should check is the tire wear indicator (TWI), which is a triangle imprinted on the side of the tire. It points to a line of rubber that is built into the tire that runs across the tread. If you notice this line is level with the top of the tread grooves, you will need to replace the tire.

Other types of wear

Motorcycle Tire Wear can indicate a number of issues. For instance, if the center of the tire is more worn than the edges, the tires may be overinflated. Conversely, underinflated tires will have worn edges. When your tires are underinflated, make sure to keep an eye on the pressure when you refill them.

Where to find the tire code

So how can you tell when your motorcycle tires reach their sixth birthday? You don’t have to play guessing games to figure it out – the information is all right in front of you, on the sidewall of each tire. Look on the outer sidewall for the acronym “DOT,” which should be followed by a series of numbers.

Deciphering the numbers

You may need to grab a calculator to figure out the age of a tire. For example, a tire with the digits 2510 was made in the 25th week of 2010. Instead of grabbing a calendar and counting out the weeks to determine the month, you can simply divide the number of weeks by 4.3. In this case, the tire would have been made in June 2010.

How to find tire speed rating?

To find the maximum load and inflation pressure, you’ll need to check the sidewall of the tire. A speed rating also has a letter code, and that is immediately after the width and aspect ratio. It’s part of the three-digit load/speed index. This is on the tire, immediately after the complete size designation. A Z-rated tire has no maximum speed — this rating is for more than 149mph. Check out this table to see what letters correspond with what speed ratings:

How to measure width of bike tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. If there is any question whether or not a larger than OEM tire will fit your bike, youre encouraged to call Tech Service.

What is bias ply tire?

“Belted” means fiberglass, Kevlar or aramid fiber belts, which has added strength and load capacity. But, if a tire does not have (R), then it is bias-ply, which means that it has multiple, overlapping rubber plies.

What are the factors that determine the size of a motorcycle tire?

There are five main aspects to determining the ideal motorcycle tire sizing: width, aspect ratio , speed rating , tire construction and rim diameter. Let’s take a look at each:

What is an inch tire?

These tires do not have an aspect ratio designation marking. The cross-section tire height is 100% of the width. An inch-sized tire is bias-ply construction and is not belted. However, these are being phased out and are not used on newer motorcycles.

What is metric tire?

Metric. Metric tires are most commonly used and can work for sport bikes, cruisers, touring bikes and others. If there is no speed rating, the “M” will precede the metric size. After the speed rating, there will be a “B” or “R” to indicate if it is belted or radial tire construction.

What is the alpha size on a motorcycle?

The Alpha size designation is most often used for touring motorcycle tires. Even if a tire doesn’t have a“B” designation after the speed rating, it could be belted.

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where to buy motorcycle tires

What to look for when buying motorcycle tires?

Tire MaintenanceCheck the air pressure each month when the tires are cold (before they’ve been driven more than a couple of miles). …Look for cracks,cuts,or bulges in the sidewall or tread,and replace tires that have them.Check for uneven treadwear,which typically denotes poor wheel alignment or worn suspension components,and have both checked by a shop. …More items…

What is the best tire for a motorcycle?

The Best Motorcycle TireMichelin Commander II Front Tire. We start out with a tire from Michelin. …Pirelli Diablo Rosso III Set. This pair of Pirelli tires is from a heavyweight tire manufacturer with a worldwide reputation for producing high-quality equipment.Continental Motion Tire Set. …Shinko 712 Front Motorcycle Tire. …Shinko 712 Rear Motorcycle Tire. …More items…

How to choose the best motorcycle tire?

Choose the Right Tire Size. To go about choosing the right tire size for your bike, you need to take a look at the tires that are already on your bike. On the tires that you have, you’ll see a manufacturers code that breaks down the tire width, aspect ratio, speed rating, radial construction, and rim diameter!

How to tell if motorcycle tires are good?

When To Replace Motorcycle Tiresa) Tread Depth. To ensure that you don’t guess the expected lifespan of your motorcycle tires,manufacturers often add wear bar running across the tire tread.b) Age. As a general rule,the lifespan of your motorcycle tires should not go over and beyond five years. …c) Cracking. …d) Punctures and Cuts. …e) Loss of Pressure. …f) Odd Feeling. …g) Inflation. …

Why don’t spoked rims work?

That’s why spoked rims wouldn’t work well with this application because they would most likely develop air leakage problems with a tubeless ones mounted on them. Hence, combining it with an inner tube is recommended for such rims, but in all cases make sure you pick the correct tube stem type and size.

Why did spoked wheels come out in the 1970s?

Getting a flat used to be a major problem in those early days due to the poor road conditions. To mitigate this, spoked wheels were used with open-ended inner tubes to allow for easy repairs out on the open road. However, as solid alloyed wheels started to become the new standard in the 1970s, the industry started moving towards more tubeless models instead.

What is a motorcycle tire?

Motorcycle Tires are essentially the exterior part of motorcycle wheels that are attached to the outer side of the motorcycle’s rims to allow for better acceleration, braking, gripping, stability, handling, and comfort.

What type of tires are used for cruisers?

For Cruisers and V-Twins, you typically want tires that will support a heavy load while still providing a good grip and comfortable ride. Touring and Sport Touring forms are usually geared towards the long haul and are typically made of harder rubber for a high load that are also all-season rated and engineered for providing longer tread life. They often tend to provide more grip at lower temperatures. Sport touring tires are primarily used for long-distance capabilities and of concerning high loads. With Sportbike tires, you want to pick one that is designed to handle speed and horsepower while still delivering a high level of mechanical and chemical gripping for cornering and steering. Race Tires are typically engineered various racing and riding conditions with an emphasis on maximizing traction to give you an edge in getting faster lap times and more competitive performance.

What are tires made of?

These early tires used to be made of real rubber, but nowadays, newer manufacturing technologies are being implemented and the manufacturers are now using such things as synthetic rubbers, nylon, silicone, carbon fibers, and other high tech compounds to make them even more flexible, safe, durable and reliable.

How to choose a tire pattern?

Hence choosing the right one is essential. Make your pattern choices based on the kind of road you regularly ride on. If riding only involves street roads then choose a pattern that is smooth and less groovy, this will give a nice grip on a street ride. Similarly, for the dual-sport rider that routinely switched between on and off roads, you should choose a groovier pattern for a better grip. However, if you are riding majorly in an off-road setting, then you would want to pick a tread that has a more open block pattern which helps in braking on of road terrains.

What is dirt tire?

Dirt and Off-Road Tires come in many different options that you can select to maximize the traction and performance for most any depends on your off-roading preferences such as competitive motocross to leisure trail riding and on upon almost any imaginable terrain such as in rocky, gravel, loose soil, sandy, or muddy surfaces.

What is a high mileage tire?

Looking for long-lasting tires can save you some cash in certain scenarios. A high-mileage tire is just another way of describing touring tires which , as the name suggests, are meant to last the greatest number of miles.

Can you use tubeless tires on dirt bikes?

While not always immediately apparent from looking at the tire alone, tubeless motorcycle tires are a widespread option for most riders today. A typical spoked rim seen on dirt bikes is unlikely to employ a tubeless tire, as air will leak from the spoke nipples. This means there’s probably a tube hiding in there.

Can you put cast rims on tubeless tires?

However, cast rims are a perfect match for the car-like tubeless tires. What’s more, it’s straightforward to plug a puncture compared to popping the tires off the bead to replace an entire tube. You’ve found the best motorcycle tires near you, read up on the reviews and are ready to put them on.

What kind of tires do you need for a motorcycle?

Everyone has a riding style all their own and need the right style of tire to fit their needs. Some guys enjoy the long rides and need touring motorcycle tires that will hold up to all the miles that get stacked on. Other guys like to get a little more creative when they ride and need dual sport motorcycle tires that will let them go wherever they want. For those riders that crave speed, the sport bike tires have to be able to hold up to the high speeds and hold the bike to the pavement going through the twisties. Of course, we also have the best Harley tires available too.

What is the aspect ratio of a tire?

The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

How to measure width of tire?

Width is measured in a straight line from the furthest point on one sidewall, across the tread, to the furthest point on the opposite sidewall. The aspect ratio is the height of the tire sidewall. A smaller number means a lower profile, and the height-to-width ratio is shown as a percent.

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Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer.

How to find out what year my car is?

Check your owner’s manual, vehicle registration documents, or original sales invoice. One of those should have the full description of your vehicle’s year, make, model, and option.

Can you tell which tires are compatible with your vehicle?

So we can’t tell you which tires are compatible with your vehicle without the full vehicle information.

Who owns the Michelin Man?

Copyright © 2021 Michelin North America, Inc. All rights reserved. The Michelin Man is a registered trademark owned by Michelin.

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