The advantages and disadvantages of replacing a large hub are as follows:
1. The bearing capacity of the large wheel hub is stronger: the small wheel hub is generally made of steel in order to save costs, but the large wheel hub is made of aluminum alloy, especially the forged aluminum alloy wheel hub. The bearing capacity of this kind of wheel hub is five times that of ordinary steel ring;
2. The large wheel hub improves the cornering performance of the vehicle: after the wheel hub is modified, the grounding area is increased, which improves the cornering stability of the vehicle and obviously improves the cornering performance of the vehicle;
3. Large rims will reduce driving comfort: Large rims will affect driving comfort. Generally speaking, the outer diameter of the tire is a constant value, that is, the larger the rim, the thinner the tire thickness, which will lead to poor isolation of road noise, and the noise inside the car will increase accordingly, affecting the quiet inside the car;
4. Large wheels will reduce the performance of the car: large wheels will affect the acceleration and braking performance. When the size of the rim increases, the width will also increase accordingly. The bigger and wider the rim is, the more the self-weight naturally rises, which requires more power consumption to drive and affects the acceleration performance.
5. Big wheels will increase fuel consumption: Big wheels will increase fuel consumption. Large rims have advantages in diameter, and the corresponding tread width is also larger. The advantages are that the contact area between the wheel and the road surface is increased, the grip is increased, and the stability of the vehicle is improved. But the price is that friction will increase and fuel consumption will increase to a certain extent. Million car purchase subsidy