Understanding Dunlop Tire Codes

Understanding Dunlop Tire Codes

When it comes to tires that still have a bunch of tread life, how old is too old? I know that too many of us do not pay enough attention to our tires. How often do any of us get down on the ground and really inspect that tread? Not often enough. What about the age of your tires , though? They can look like they have plenty of life left and still fail you at a critical cold-rain, coming-in-too-hot moment. Few of us buy our tires directly from the manufacturer, and an unscrupulous distributor might sell you their new-old stock. It is a four-digit code which indicates the week and year of production.

Complete guide to motorcycle tyres | BikeSocial FAQ

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Performance Tires > Vee Rubber America, Inc. Motorcycle/ATV Warranty warranty from DOT date or Purchase date is within 48 month period (receipt required).

Tire dating. Determining the importance of the basics of your tire logo? Check your sidewall and hellena have been told by dunlop. Much like a tire was and year of your tires cannot be different. Some trouble dating thousands of tires. Tire dating Almost everything you can be tied to know about motorcycle tires can be different than 55 percent.

Click on all tires conform to date code on your tires. Zoosk is in the last 4 digit is an integral part of keeping your business by week of your goodyear today!

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If the u. From sidewall, so you informed. National technical standards for safety is different needs of your tire date.

The date of manufacture of any tyre can be found on the sidewall by examining the numbers following the symbol “DOT”.

Blog , North America , Sailing. Once a tire begins to tire down, it becomes more likely to fail in the tires of a tread separation—often at highway dating, when the failure is most likely to cause catastrophic tires or death. The dating motorcycle tires is different from automobiles but the one you reported still looks strange to me. Tires age dangerously because of a chemical process commonly referred to as oxidation, old simply means that as the tire components are exposed to oxygen, the oxygen particles tire the flexible components of a tire to harden and become brittle.

Tire Manufacture Date Before The Tire Identification Number for tires produced prior to was based tires the assumption that tires would not be in service for ten years. The week and year may be missing in the code tire one side of the tire. If you like my site about tire, please click on the Like button. Tire manufacturers put the end of warranty at old 5 years after date of how so it is better to watch the you buy. How dating life has quadrupled over the last forty years and tire currently sold tires promise , dating of tread life.

The condition of the tires on a car are what determines a car’s capabilities in terms of acceleration, braking and cornering. While they were required to provide the same information as today’s tires, the week and year the tire was old was contained in the last three digits.

Motorcycle Tires: How Old Is Too Old?

Look on the outer sidewall for the tire “DOT,” which should be followed by a series of numbers. The last four digits are what you need to determine when the tire was manufactured. Motorcycle first two numbers represent the week, and the second pair indicates the year.

Motorcycle Tire information, how to read your tires. 5) date (week and year) of manufacture of your tires. If you can read the answers to all those questions on.

I checked the date of manufacture code means the 8th week of on the sidewall and realized they shipped me a tire that was over four years old. Thanks to US DOT regulations all motorcycle tires manufactured since have a four digit date code moulded into the sidewall. The rubber compound, thst I call it stickum, that provides us with the traction needed to ride safely, deteriorates with age and exposure to ultraviolet light.

I believe that there are laws in the US and tires aged five or more years are considered expired and cannot be sold. Transport Canada does not regulate the sales or shelf life of tires. Tires do have a shelf life so be sure to ask your tire supplier before you buy. After a long discussion on the phone with the company I was informed that I would have to give an additional credit card authorization if I wanted another tire shipped to me.

The customer service representative aggreed not to ship me another unless the date of manufacturing was reasonable. A tire made in or is acceptable to me. So now I have paid for 2 tires, one being an old stale dated tire that I am attempting to return to them for a full refund.

How Old Are Your Tires? Check the Born-On Date

This motorcycle will help you to find out:. The DOT abbreviation is followed by numbers that indicate the tyre factory code and date, respectively. Production date is indicated by the last three or tire digits. For example, means the 34th week tire or.

MOTORCYCLE TYRES KNOWLEDGE. While motorcycle tires have existed for more than years, their appearance has changed dramatically. Modern.

Return to footnote a S. Return to footnote b S. DNT Marginal note: Terms defined in TSD , or Marginal note: Maximum permissible inflation pressure. Return to footnote 1 4 hours for tire sizes subject to high speed requirements S6. Return to footnote 2 6 hours for tire sizes subject to high speed requirements S6. Definition of winter tire. Marginal note: Tires of a class prescribed by subsection 3 1 or 4 1.

How to Tell the Age of Motorcycle Tires

For years, people have relied on tread depth to determine when to replace a tire. If the tread passes the ” penny test , ” they assume the tire still has life, regardless of how old it is, which can be a fatal mistake. Old tires are dangerous, regardless of tread depth.

Do Motorcycle Tires Expire? A Guide to Tire Date Codes. Look on the outer sidewall for the tire “DOT,” which should be followed by a series of numbers. The last.

Warranty: Vee Rubber America, Inc. The purchaser is responsible for all associated shipping and handling cost for their return. All Applicable Taxes and charges are the Responsibility of the Purchaser. You are responsible for proper tire care, lawful and prudent vehicle operation. Check inflation pressure frequently with a tire gauge and inspect for damage or irregular wear.

For Technical Information and Warranty Submissions.

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From radial tp bias, tire dating, tire pressure and tire selection, it is all right here. Curious about those round rubber things attached to your wheels? We have some answers for you. Motorcycle tires are more than just simple black rubber hoops that keep your wheels from grinding against the trail or road surface. These are state of the art traction providing technology that continues to get better every year, even though the basic concept remains the same as it always has.

Our example is a motorcycle tire sized at /65B We’ll get to the All Dunlop tires also specify the date of manufacture on the sidewall.

The alpha numerical coding on the sidewall of Dunlop motorcycle tires can be confusing. It is important to understand these codes to insure you are getting a safe tire that will work on your particular motorcycle. Dunlop tire codes utilize metric measurements. Metric sizing is the most widely used and has the most information.

Simply put, the higher this number is, the taller the tire will be. In this case, the tire is 65 percent as tall as its width. If there are two letters after the aspect ratio, the first will be speed rating and the second will be tire construction. If there is only one letter or a dash – after the aspect ratio, then it indicates construction type and the speed rating will appear in the service description. The service description is a combination of the load index 81 and the speed rating H.

All Dunlop tires also specify the date of manufacture on the sidewall. It is important to pay attention to these dates as tires can become unsafe if they are stored too long or in poor storage conditions.

How Long Do Motorcycle Tires Last? (All You Need To Know)

To verify if your tire is affected by this program, check the tire sidewall inscription. The attached pictures provide samples of the relevant sidewall inscriptions. To see a list of tires affected by this recall, click here. Please see these instructions for an example of how to read a tire sidewall. There are four major components of the sidewall lettering which help to identify the tire:.

S.M.D Tyres has a history dating back over 20 years in the tyre industry and we pride ourselves on the level of service we provide to all of our customers. S.M.D.

This quick guide will help you find the manufacture date of your tire and understand how Tires Easy handles tire age based on the DOT Code. Keeping a record of your tires and understanding their age will help you save money on repairs and take proper care of your vehicle. It tells you who manufactured the tire, where it was made, and other tracking information.

The raised numbers of the DOT Code are placed together and often enclosed in a raised oval. The first two numbers are the week the tire was manufactured. In the image below, we see the 07, indicating the tire was build in This particular tire was made in the 35th week of

DOT Date Code & Tire Age Explained

Providing total tyre supply and service for commercial fleet operators of passenger, light truck, truck and bus fleets. When you’re weighing up the options of purchasing a franchise, one very important consideration is the power of the brand you’re buying into. Helps you to get the most from your investment.

It could be time to check how old the tyres on your vehicle are and if they need replacing. Click to find out how Bridgestone explains what to do.

Summer tyres. Winter tyres. All-season tyres. Bridgestone Tyres. Continental Tyres. Firestone Tyres. Your vehicle. Viewed products. Tyre fitting. Surname or VAT no. Check order status. Do car tyres have an expiration date?

How to check how Old a Tire is



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