What does 175r14lt mean?
1 Answers
175r14lt means that 175 represents the tire width of 175mm, 70 indicates that the aspect ratio of the tire section is 70%, that is, the section height is 70% of the width, r14 represents the rim diameter of 14 inches, and lt stands for light truck tires. Types of tires include: international standard tire codes, expressed in millimeters as the percentage of section width and aspect ratio, followed by the tire type code, rim diameter, load index, and allowable vehicle speed code. Car tires are one of the important components of a car, which directly contact the road surface and work together with the car suspension to cushion the impact during driving, ensuring good ride comfort and smoothness, ensuring good adhesion between the wheels and the road surface, improving the car's traction, braking and passing ability, and bearing the weight of the car.