A gearbox or even a transmission system within an automobile can be a machine which takes advantage of numerous gears, shafts and actuating areas to transmit electricity from motor towards the wheels. For more more details, here is an in depth post on gearboxes or transmission techniques Employed in automobiles. Handbook gearboxes Have got a loaded history, https://alexishjhcy.blogs100.com/34636908/everything-about-automobile-gearbox