What does 175/65r14 tire mean?
1 Answers
175/65r14 tire refers to the tire specification parameters, where 175 represents the section width of 175 millimeters, which is the width of the tire tread. 65 represents the aspect ratio of 65%. R indicates that the tire type is a radial tire. 14 represents the rim diameter, meaning this tire is suitable for 14-inch rims. Below is relevant information about car tires: Classification: Tires are categorized by usage, including load-bearing tires, passenger vehicle tires, and mining tires, among others. Load-bearing tires not only have the size specifications marked on the sidewall but must also indicate the ply rating. The ply rating of load-bearing tires does not refer to the actual number of layers but rather to the tire body made with high-strength material cords, whose load performance is equivalent to that of a tire body made with cotton cord layers. Replacement cycle: Tires are rubber products, and even if unused, they will age. It is recommended to replace tires every four years, and even if the mileage driven within the year is low, they should still be replaced once.