A handbook transmission involves the driving force to manually pick the gears[6] by functioning a gear adhere and clutch (which is generally a foot pedal for autos or simply a hand lever for bikes). Spur and helical gears are Utilized in the sliding mesh gearbox to act. Spur equipment’s https://gearbox28123.gynoblog.com/32980457/the-basic-principles-of-gearbox