The aluminum wheels of ATVs are beautiful, light and fuel-efficient; aluminum alloy has high expansion rate and good elasticity; heat dissipation: aluminum alloy and steel have good thermal conductivity. It has good rigidity, good roundness, and is not suitable for deformation. The wear of each part of the car is small, and it is suitable for high-speed driving.
The steel is soft and easy to deform, and the four-wheel alignment is useless. It is obvious that the car will vibrate at high speed (above 160), which will affect the life of the car; it has good elasticity, improves the ride comfort of the car, and is easier to absorb vibration and noise in motion . However, the durability of this kind of wheel hub is slightly worse, once it encounters a hard object, the deformation cannot be repaired.
