These all used BSA’s A65 unit engine — the transmission was incorporated in the engine cases — which was nicknamed the “power ...
With snazzier colors, it was good-looking enough to make a lasting impression. Regarding looks, the BSA A65 Lightning 650 ...
The BSA A65R Rocket was one of a series of unit construction twin cylinder Birmingham Small Arms Company (BSA) motorcycles made in the 1960s. A version branded as the A65 'Thunderbolt Rocket' was ...