434 BSA M21 + Watsonian Avon Sports Sidecar (1951) FSK 814
BSA M21 Motorcycle + Watsonian Avon Sports Sidecar Combination (1937-61) Engine 591cc Air-cooled Single 4 stroke SV
Owner Steve Plumb, Stoke on Trent Registration Number FSK 814 (Caithness)
BSA ALBUM
www.flickr.com/photos/45676495@N05/albums/72157623759878630
Known as the slogger the M21 was popular as a sidecar combination and came equipped with twin crable integral sidecar lugs
In the TV Comedy Sitcom, On The Buses the hapless Arthur and Olive have a 1930's BSA M21 Combination
The BSA M20 and M21 were the mainstay of the AA breakdown fleet in the 1950's and early 60's, the AA used over 2000 with their last purchase being an M21 of 1961.
The M21 combination proved rugged and reliable, powered by an unsophisticated 600cc single cylinder side valve engine with a modest 15bhp mated to a four speed gearbox and a top speed of around 50mph.
The AA fleet differed a little from the standard road version of the M21, specified with a stronger front brake, a 12 volt alternator instead of a dynamo, to power the two way radio and higher handle bars. Various types of sidecar, leg gaurds and fairing were used.
Thankyou for a massive 54,356,705 views
Shot 29.08.2016 at Shrewesbury Steam Rally, Onslow Park, Shrewesbury REF 119-434
434 BSA M21 + Watsonian Avon Sports Sidecar (1951) FSK 814
BSA M21 Motorcycle + Watsonian Avon Sports Sidecar Combination (1937-61) Engine 591cc Air-cooled Single 4 stroke SV
Owner Steve Plumb, Stoke on Trent Registration Number FSK 814 (Caithness)
BSA ALBUM
www.flickr.com/photos/45676495@N05/albums/72157623759878630
Known as the slogger the M21 was popular as a sidecar combination and came equipped with twin crable integral sidecar lugs
In the TV Comedy Sitcom, On The Buses the hapless Arthur and Olive have a 1930's BSA M21 Combination
The BSA M20 and M21 were the mainstay of the AA breakdown fleet in the 1950's and early 60's, the AA used over 2000 with their last purchase being an M21 of 1961.
The M21 combination proved rugged and reliable, powered by an unsophisticated 600cc single cylinder side valve engine with a modest 15bhp mated to a four speed gearbox and a top speed of around 50mph.
The AA fleet differed a little from the standard road version of the M21, specified with a stronger front brake, a 12 volt alternator instead of a dynamo, to power the two way radio and higher handle bars. Various types of sidecar, leg gaurds and fairing were used.
Thankyou for a massive 54,356,705 views
Shot 29.08.2016 at Shrewesbury Steam Rally, Onslow Park, Shrewesbury REF 119-434