What is the tire model of the Corolla?
1 Answers
The tire model of the Corolla is 195/60R15. The first number, 195, indicates that the tire width is 195mm. The 60 represents the aspect ratio of the tire's cross-section, which is 60%, meaning the height of the cross-section is 60% of the width. The 15 denotes the rim diameter of 15 inches. The letters or symbols in between have special meanings: "X" indicates a high-pressure tire; "R" or "Z" denotes a radial tire; "-" signifies a low-pressure tire. The Corolla has a top speed of 180km/h and a fuel consumption of 6.5L per 100km. In addition to the model, tires also display the following common data: Tire cord material: Indicated by Chinese pinyin, such as M for cotton cord, R for rayon cord, N for nylon cord, G for steel cord, and ZG for steel radial cord tires. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under defined conditions. Letters from A to Z represent certified speed ratings ranging from 4.8km/h to 300km/h. Common speed ratings include: Q: 160km/h; H: 210km/h; V: 240km/h; W: 270km/h; Y: 300km/h. Rim specification: Shows the rim size compatible with the tire, facilitating practical use, such as "Standard Rim 5.00F".