British

BSA 3½ h.p. 1912 Model

BSA-1911-312hp-for-1912-TMC.jpg
Latest design of 3½ h.p. B.S.A., with dropped top tube. This machine is fitted with the new B.S.A. two-speed hub gear.

Olympia Show, November 1911



British Motorcycle Manufacturers
British Motorcycles