What is the speed rating of car tires?

1 Answers
AuroraLynn
07/29/25 7:37pm
Tire speed rating indicates the maximum speed at which a tire can carry a specified load under defined conditions. The representation method and specific classification of tire speed ratings are as follows: Tire speed rating representation method: It is represented by English letters, with different letters corresponding to different speed ratings. For example: a speed rating of W on a tire represents 270KM/h, V represents 240KM/h, H represents 210KM/h, and Y represents 300KM/h. Specific classification of tire speed ratings: Different speed ratings also mean differences in price. For tires of the same size and specification, those marked with W are certainly more expensive than those marked with V, because they have a higher load capacity than V-rated tires.
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