What is the tire model of BMW 520i?
1 Answers
The tire model of BMW 520i is 225/55R17. The first number 225 represents the tire width of 225MM, 55 indicates the aspect ratio of the tire section is 55%, meaning the section height is 55% of the width. The letter R stands for radial tire, and 17 represents the rim diameter of 17 inches. The BMW 520i has a top speed of 235km/h, accelerates from 0-100km/h in 7.8 seconds, and has a fuel consumption of 7.5L per 100km. In addition to the model, the tire also displays 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 tire. Speed rating: Indicates the maximum speed at which the tire can carry a specified load under specified conditions. Letters A to Z represent the 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 specification compatible with the tire for practical use, such as standard rim 5.00F.