A gearbox or even a transmission program in an automobile is actually a equipment which employs various gears, shafts and actuating areas to transmit ability from engine on the wheels. For more additional information, here is an in depth posting on gearboxes or transmission systems used in automobiles. A few other gears like to start with speed, 2nd https://automobilegearbox90087.blogsidea.com/40564906/the-basic-principles-of-automobile-gearbox