1, advantages, excellent handling performance, the bracket of the big wheel hub is large enough and strong enough, the handling sense of the big wheel hub is also excellent, and it is excellent in power transmission;

2. When the car passes the corner, the inclination is small and it is easy to turn. The larger the hub area, the stronger the hub supports the tire, the more direct the friction to the ground, and the easier the grip is to be exported from the inside out, making the tire more stable;

3, beautiful appearance, many luxury cars will use tires with big wheels, which are fashionable enough, luxurious enough and face-saving;

4. Disadvantages, poor shock absorption. The bigger the hub, the smaller the opposite tire. The smaller the tire, the thinner the tread of the tire and the less gas in the tire, so the cushioning of the tire is weaker. This kind of tire will have poor shock absorption effect;

5, high fuel consumption, the hub is a metal product, because the metal mass is large, so the hub is relatively heavy, and the big hub means that the tire will be heavier, and the weight of the big hub will consume more oil. The fuel consumption of big wheels will be higher.