Hailing from Huddersfield, the L.S.D. is an exceptionally strongly constructed three-wheeler using various forms of the air-cooled J.A.P. engine in identical chassis.

A two-speed reverse gear and shaft and chain drive is employed; detachable and interchangeable wheels are used.

Bodywork has been considerably improved for next year, and a family model as been added to a range that now meets every need.

LSD Cyclecars 1919-1924
Olympia Show, November 1922
Credit: The Motor Cycle