The advantages and disadvantages of replacing the large hub are as follows:
1. The large hub has stronger bearing capacity: in order to save costs, the small hub is generally made of steel, but the large hub is made of aluminum alloy, especially the aluminum alloy hub made by forging process. 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 increases, which improves the cornering stability of the vehicle and the cornering performance of the vehicle obviously;
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. A large wheel hub will reduce the performance of the car: a large wheel rim will affect the acceleration and braking performance. When the size of the rim is increased, the width will also increase accordingly. The bigger and wider the rim is, the more self-weight will naturally rise, requiring more power consumption to drive, which will affect 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.
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