Look on the outer sidewall for the acronym 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. The first two numbers represent the week, and the second pair indicates the year.

How do you read motorcycle tire codes?

0:3810:29Motorcycle Tire Codes Decoded - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd that is the height of the tire divided by the width of the tire. Given in percentage. So the 90MoreAnd that is the height of the tire divided by the width of the tire. Given in percentage. So the 90 indicates that the height of this tire is 90 percent the width of this tire.

Do all tires have a date code?

The U.S. Department of Transportation (DOT) number stamped on the tires sidewall contains a date code that identifies the age of your tires. While it is increasingly rare to find a tire made before 2000, these tires use only three digits in the date code for the week and year.

What is the dot on a motorcycle tire?

If you think youre just seeing spots, dont worry – thats completely normal. The spots on the sidewall of your tires were specifically placed by the manufacturer to guide the tire installation process. In fact, these colored dots serve a specific purpose in helping the tire technician correctly balance the tire.

What does the H stand for on motorcycle tires?

speed index 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.