Differential Action

When the car turns, the turning radius of the inner wheel and the outer wheel is different, and the turning radius of the outer wheel is larger than that of the inner wheel, which requires that the rotation speed of the outer wheel is higher than that of the inner wheel when turning. The role of the differential is to meet the different requirements of the wheels on both sides when the car turns! This role is the most basic role of the differential. As for the central differential, anti-skid differential, LSD differential, Torsen differentials, etc., they are designed to improve the driving performance and handling performance of the car.