How To Read Motorcycle Tires Tire Codes Jpcycles Com Motorcycle Tires 101 Fix Com The number 180 tells us the tire is 180mm at its widest point, while the second number, 55, says that the tire’s sidewall height is 55-percent (roughly 99mm) of the width of the tire. They begin with the letters DOT, followed by a series of eleven or twelve numbers/letters that indicate the manufacturing location, tire size, manufacturer’s code, and age of the tires. In this guide I have explained motorcycle tyre sizes as well as covered what the different sizes and tyre profiles can do for you as a … (Click here to see the larger image.) But, make sure to remember a tire can be stored in a shop for 2 years or even more. by Emeka. 888-986-6627 While quality is positively 1 of them, you can moreover need to be a tad bit more discerning with regard to the options you make. An example of the coding found on a common tire. How to read tire size. What sets us apart is our tire suggestion guide. We carry gauges, hitch mounts, and more. 1. Motorcycle and dirt bike tire sizes can be expressed in 3 basic formats: Alphabetical, Metric and Inch. + In this article we’ll teach you to decode the information behind numbers on the sidewall. Vehicle manufacturers equip some light trucks with "LT" type tires. This is why it is so important to keep an eye on your motorcycle tire health. Each format tells you the tire and rim size. All tires must have a DOT, or Department of Transportation number, which indicates the tire has passed all minimum DOT standards for sale in the U.S. Motorcycle tyre sizes can seem awfully complicated to a lot of riders. How to read motorcycle tires motorcycle tires 101 fix com how to decipher motorcycle tire codes how to read motorcycle tire dates. Alphabetical Size Format. October 26, 2014 0 wajidi. It’s important to understand that tires come in many different sizes that can determine the tire’s performance, their suitability for your specific vehicle, and their overall appropriateness for your driving needs. Tires are made of rubber, so every time you ride on the pavement, dirt or other surfaces, the friction erodes the material a bit. The alpha numeric method of tire sizing is older than the metric system. How to read motorcycle tires motorcycle tires 101 fix com how to decipher motorcycle tire codes your motorcycle tire sidewall markings. Motorcycle tires have size codes, a set of numbers and letters, which represent different factors like width, aspect ratio, speed rating, rim size, construction, type of the tire… For the sake of easily understanding how to read a tire’s metric size dimensions we’ll use a common rear tire size found on modern sportbikes: 180/55 x 17. Width in millimeters – The first of the tire size numbers gives you the width of the tire from sidewall to sidewall in millimeters. How To Read Motorcycle Tires Tire Codes Jpcycles Com Motorcycle Tires 101 Fix Com Learn how to read motorcycle tire size with a range of quality equipment and parts available at No-Mar Tire Changer. This code represents the manufacturer and the plant it was manufactured at (R8) and the size (LN). The alphabetical size format is mostly used on older bikes. If you want to go down to a 25mm tire for example, your rim would need to be no wider than 18 or 19mm on the inside. A tire's dimensions can be determined by reading the markings on the sidewall. While we are at it, we may as well deal with another matter of much confusion. Here’s a primer on how to decipher which tire size might be best for you. You'll notice the tables do not go any further than 150/90 tyre sizes. For example, if you know how to read tire’s sidewall you can learn where and when your tire was made, and in some cases eve if it complies with pass-by noise regulations in Europe! How Dirt Bike Tire Sizes Work: Breaking Down Numbers. In fact, keeping tires good on your motorcycle is very important . Similar to a tire, a tube has a measurement on it to tell the correct size. First off, there's those big numbers and letters that may read something like 130/90 16, or MT90 16. An example tire size is 245/45R18, which tells us the width, sidewall height, internal construction and matching wheel diameter. Reply If you remove the tire and measure the internal rim width, you can determine the minimum and maximum tire sizes it can support. How To Read Motorcycle Tire Sizes. The tire is the only part of the motorcycle that makes contact with the road. These numbers indicate the size of the tire, and the rim it's designed to go on. Always remember to ride drive safely and respect the environment. P-Metric and Euro-Metric tires may have different load capacities. Many people don't know how to read motorcycle tire sizes. In this article, we will attempt to break that code. For each tire size you input our tire calculator suggests multiple tire sizes that are with in one inch bigger and smaller of the entered tire size. Falken Tire. This Dirt Bike Tire Sizes Guide will make your life much easier! If you've ever changed a tire, then you know that many bicycles and some vehicles use an inner tube inside the tire. Here’s an example: DOT 73C2 KLH0913. Tire sizes can appear to be confusing at first, however after understanding them they can actually be quite simple. Deciphering a Tire Size. How To Read Motorcycle Tire Size Numbers. The first thing you should know is about the tire size for you to choose the right size suitable for your motorcycle. Motorcycle Street Tire Size Conversion Chart Front Tires Rear Tires Metric Alpha Inch Metric Alpha Inch 80/90 MH90 2.50/2.75 110/90 MP85 4.50/4.75 Motorcycle Tire Speed Ratings, Load Ratings and Tire Size Designations Front Tire Size Conversions Rear Tire Size Conversions Metric Alpha Inch Metric Alpha Inch 80/90 MH90 2.50/2.75 110/90 MP85 4.00/4.75 90/90 MJ90 2.75/3.00 120/90 MR90 4.50/4.75 100/90 MM90 3.25/3.50 130/80 5.00/5.10 120/80 4.25/4.50 140/80 5.50/6.00 120/90 MR90 4.25/4.50 140/90 MU90 5.50/6.00 130/90 MT90 … How To Read Dunlop Motorcycle Tire Size. Tire sidewall can tell you much more than just their size. A tire size conversion calculator or tire diameter calculator is the best way to get the answers you are looking for when it comes to tire sizes. One style uses a dash between two numbers, the other style uses a forward slash and a dash between three numbers, and the other style use an X between two numbers. How can we tell? Tire Size Specifications. The aging process depends on the environment and usage conditions, type of rubber, purpose of the tire, etc. That is why correct use and maintenance of your motorcycle’s tires, as well as knowledge of the tire’s characteristics, increases the lifespan of the tire, saves money and promotes safety. Uncategorized August 12, 2018 0 masuzi. How to read tire size. How to Read Motorcycle Tire Sizes. While motorcycle tires have existed for more than 100 years, their appearance has changed dramatically. HOW TO READ YOUR MOTORCYCLE TYRE’S SIDEWALL MARKINGS. Further, your owner’s manual provides the specifics you need when it comes to replacing your tires or if you wish to buy a special compound for the track or your long distance tour, etc. One consistent part is the tyre, which has been an integral piece of the motorcycle since its inception. (Tire sizing) The correct way to read a tire size, xxx/yyRzz: x represents the tire’s tread width, in millimeters; y represents the height, which is a percentage of the width (it is also called the ‘aspect ratio’); R stands for ‘radial,’ which is the standard design for all modern tires; z The size of the tire needed for your motorcycle (if buying new from a dealership) comes already with the manufacturer’s preferred make/model and profile mounted on the bike. Tubeless: No tube is used, when mounted on a tubeless rim; abbreviated "TL" Rear: Direction of rotation for rear tire, indicated by an arrow on the tire sidewall Michelin: Tire manufacturer 73 Load index: For example, 73 corresponds to a load of 805 pounds (365kg) per tire Radial Pilot Power 3: The tire's model name 190: Nominal section width of the tire, expressed in millimeters The letters "LT," either at the beginning or at the end of the tire size indicate the tire was designed for light trucks. Tweet Share. reza July 19, 2018. Tire Size Conversion Charts. If anything is wrong with either of your tires, you could end up in a serious accident. When it comes to motorcycle tire sizes, remember that there are a few things that you do require to be aware of. Here’s a primer on tire size and other sidewall markings that can give you valuable information about your tires. ... How to read motorcycle tire dates chapmoto com motorcycle tires letters what do they mean chapmoto com understanding your tyre s sidewall dunlop how to read motorcycle tires tire codes jpcycles. The tire size is marked on the tire sidewall. If a tire size has no letters at the beginning, this indicates a Euro metric tire. Modern motorcycles have little in common with early motorcycles that were modeled after bicycles. In this case, these are both the same size tires. Eventually, the tires can grow bald, meaning there is no tread, which may make riding dangerous. Remember, not all tire sizes are manufactured in both metric and inch sizes so learning how to read tire size can be a valuable tool for anyone in the market for new tires. Some current touring bikes still use the alpha size … So a 285/75R16 metric tire would calculate to an inch measurement tire of 32.82X11.22R16. How to Read Tire Sizes by Andrew Chen . There are a lot of dirt bike tire sizes available to motocross and off-road riders. Way back when … motorcycle tires didn't get much larger than an MV85 which is equivalent to a width of 150mm. To determine the tire’s age, look at the last four numbers of the code. 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. There are three different styles of tire sizes. Your Dunlop motorcycle tyre sidewall contains all the information about your tyre that you’ll need, but what does a number such as 120/70 ZR17 M/C (58W) actually mean? 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