BSA 770cc Colonial...
BSA 770cc Colonial Model 1927
The Birmingham Small Arms factory was established in Birmingham 1861 and as the name suggests manufactured weapons. Around the turn of the century they started making bicycles and progressed onto motorcycles a few years later. BSA went on to be one of the world's largest producers of motorcycles up until its demise in the early 1970s.
The Colonial machines were specifically designed for use in...