Description
BSA 1932 493 cc OHV “Sloper” model S 32-8 frame# Z 8.1061 engine# Z 8.404
Presented in august 1926 for the 1927 season, the sloper set the BSA company on the road to market domination and success.
It was brilliant designer Harold Briggs, brought in from the Daimler car company, who designed the machine around a sporty and reliable 493 cc ohv (80×98 ) engine which inclined forward in the frame, which was a duplex cradle construction up to 1929. From 1930 a forged steel backbone was employed.
Some typical car practice features Briggs used in his design were sump lubrication ( the crankcase was extended to form an oil reservoir holding 3 pints) and return springs within the pushrod tubes to keep the valve gear in constant touch with the cam profiles, giving exceptionally quiet operation.
The Sloper soon got a reputation as a sporting but quiet motorcycle, a real trendsetter.
In the 1932 catalogue BSA claimed that the Sloper was the most popular motorcycle on the road at the time.
New features for 1932 were a four speed gearbox, coupled brakes and a quickly detachable rear wheel.
This machine is in “as found” condition and should benefit from a sympathetic restoration.