What is the tire model of the Cadillac ATS-L?

1 Answers
ValeriaDella
07/29/25 8:58pm
The tire model of the Cadillac ATS-L is 225/45R17. The first number 225 represents the tire width of 225MM, 45 indicates the aspect ratio of the tire section is 45%, meaning the section height is 45% of the width, and 17 stands for the rim diameter of 17 inches. The middle letters or symbols have special meanings: "X" denotes high-pressure tires; "R" and "Z" indicate radial tires; "-" represents low-pressure tires. The Cadillac ATS-L has a top speed of 215km/h, accelerates from 0-100km/h in 7.2 seconds, and has a fuel consumption of 6.8L per 100km. In addition to the model, tires are marked with the following common data: Tire cord material: Represented by Chinese pinyin, such as M-cotton cord, R-rayon cord, N-nylon cord, G-steel cord, ZG-steel radial cord. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under defined conditions. Letters A to Z represent certified speed ratings 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: Indicates the rim size compatible with the tire for practical use, such as "Standard Rim 5.00F".
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