A semi-automated transmission is exactly where many of the operation is automatic (typically the actuation of your clutch), but the motive force's enter is necessary to maneuver off from the standstill or to alter gears. The principle shaft is splined so gears could move; both of those interact and disengage https://automobilegearbox39738.creacionblog.com/33958531/automobile-gearbox-an-overview