What are the speed ratings for tires?

1 Answers
StJackson
07/30/25 9:11am
Tire speed rating indicates the maximum speed at which a tire can carry a specified load under defined conditions. The representation and specific classifications of tire speed ratings are as follows: Representation of tire speed ratings: It is denoted by English letters, with different letters representing different speed ratings. For example: a speed rating of W on a tire represents 270 km/h, V represents 240 km/h, H represents 210 km/h, and Y represents 300 km/h. Specific classifications of tire speed ratings: Different speed ratings also imply variations in price. For tires of the same size and specifications, a tire marked with W is certainly more expensive than one marked with V, because its load capacity is stronger than that of a V-rated tire.
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