Input shafts are responsible for transferring electric power within the motor to your gearbox, when output shafts transfer ability from the gearbox for the wheels. There are 2 major types of transmissions: automated and manual. Automated transmissions use fluid couplings rather than a clutch, and they typically have extra gears https://augustnppok.tinyblogging.com/5-simple-statements-about-filter-gearbox-explained-77762030