Output shaft: The gears around the output shaft meshes With all the gears on lay shaft to obtain unique gear ratios. Lay Shaft: Lay shafts has preset gears on it. The lay shaft will get electricity within the engine shaft and transmits electricity further to the output shaft. Automatic transmissions https://brooksgoqqo.shotblogs.com/a-secret-weapon-for-gearbox-auto-48069553