What is the difference between 225 and 245 tires?
1 Answers
The differences between 225 and 245 tires are as follows: The cross-sectional widths of these two tires are different. The numbers 225 and 245 represent the cross-sectional widths of the tires, which are 225 mm and 245 mm, respectively. The cross-sectional width of the 225 tire is smaller than that of the 245. The larger the contact area, the greater the friction. When used on drive wheels, the 245 tires will feel like they have greater grip than the 225 tires. During rapid acceleration, the 245 tires respond more agilely than the 225 tires. In terms of driving stability, the 245 tires are more stable than the 225 tires. The 245 tires have a wider tread and stronger lateral support than the 225 tires, making them more stable when cornering or changing lanes. When choosing tires, it is important to select ones that are suitable for your vehicle. For example, low-profile tires used on sports cars are not suitable for family cars, as they waste money and sacrifice comfort. In addition to the model, tires are also 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 tires. Speed rating: Indicates the maximum speed at which the tire can carry the specified load under specified conditions. Letters A to Z represent the certified speed ratings of the tire from 4.8 km/h to 300 km/h. Common speed ratings include: Q: 160 km/h; H: 210 km/h; V: 240 km/h; W: 270 km/h; Y: 300 km/h. Rim specification: Indicates the rim specification that matches the tire for practical use, such as standard rim 5.00F.
