1 (also labelled "L"): Restricts the transmission to 1st gear only, also called a "small gear". This is helpful when a large torque is needed at the wheels (such as, when accelerating up a steep incline); on the other hand use at better speeds can operate the engine at an https://trevorelmnl.verybigblog.com/33343133/the-basic-principles-of-gearbox-auto