What is the speed rating letter chart for tires?
1 Answers
The last letter on a tire represents the maximum speed the tire can withstand. J corresponds to 100KM/H. K corresponds to 110KM/H. L corresponds to 120KM/H. M corresponds to 130KM/H. N corresponds to 140KM/H. P corresponds to 150KM/H. Q corresponds to 160KM/H. R corresponds to 170KM/H. Below is detailed information about car tires and vehicle speed: 1. Car tires: Car tires are one of the important components of a vehicle, directly contacting the road surface and working with the car suspension to cushion the impact during driving. 2. Vehicle speed: Vehicle speed refers to the distance traveled by a car per unit of time, commonly measured in kilometers/hour or meters/second.