What does the 'v' on tires mean?
1 Answers
The 'v' on tires represents the maximum speed capability of that tire, with a 'v' rating indicating 240 kilometers per hour. Although the tire can withstand speeds up to 240 km/h, there are many external factors that can affect tire safety. Tires are categorized by usage into types such as load-bearing tires, passenger vehicle tires, and mining tires. For example, in the specification 215/70r15, these numbers signify: 215 indicates the tire section width, with tire widths ranging between 145 to 285mm in 10mm increments; 70 is the aspect ratio, representing the ratio of the tire's sidewall height to its section width, where 70 stands for 70%, with tire aspect ratios ranging from 30% to 80%; 'r' denotes that the tire has a radial construction; and 15 is the rim diameter in inches.