What does 101y on a tire mean?
1 Answers
Tire 101y indicates the load index and speed rating of the tire. Here are the specific details about car tire specifications: 1. Specification representation: Tires are crucial components of a vehicle, and they come in various specifications and models suitable for different types of vehicles. The specification markings are usually found on the sidewall of the tire, represented by a series of alphanumeric characters that indicate the tire's tread width, aspect ratio, type, rim size, load index, and speed rating. 2. Speed rating: Based on the maximum speed they can withstand, tires are categorized into different speed ratings from A to Z, with the A category further divided into eight levels from A1 to A8. The further the letter representing the speed rating is in the alphabet, the better the tire's performance.