How to Calculate Tire Aspect Ratio?
1 Answers
Aspect ratio is the percentage of tire height to tire width. The aspect ratio is a tire specification that refers to the percentage of the tire's cross-sectional height relative to its maximum cross-sectional width. Simply put, it is the ratio of tire height to width. For example, a tire with the specification 205/60R15 has a maximum cross-sectional width of 205 millimeters and an aspect ratio of 60%. Generally speaking, the lower the aspect ratio, the better the tire's handling performance, as shorter sidewalls are stiffer and can more accurately transmit the driver's actions to the tread/road surface. Below are specific scenarios: 1. Using low-profile tires: If the owner prioritizes handling and power capabilities, choosing lower-profile tires would be more suitable. 2. Using tires with thicker sidewalls: For family cars that focus on economy and comfort, tires with thicker sidewalls are sufficient.