Background
Founded in 1861, the Birmingham Small Arms Company (BSA) was an industrial manufacturing conglomerate whose expertise covered everything from bicycles, motorcycles and cars to machine tools, guns and ammunition – and a good deal more besides.
The first prototype car was produced in 1907 and the following year the company, then known BSA Cycles Ltd, sold 150 automobiles.
The first cars followed the then virtually universal engineering convention of rear-wheel drive.
Car production moved to Coventry in 1912, ceased for the duration of WWI, and resumed in 1921 with a rear-wheel drive air-cooled 1080cc V-twin 10hp light car.
Other iterations followed and, in 1929, the company (now merged with Daimler), focussed its attention on front-wheel drive three-wheelers.
In so doing, BSA became one of the first pioneers of front-wheel drive technology and a champion of its many advantages.
The engine was based on the Hotchkiss designed, air-cooled V-twin and featured a conventional, non-synchromesh three-speed gearbox.
Unusual additions (for the time) included independent front suspension, a reverse gear and an electric start. The weight was kept deliberately low in order to qualify owners for preferential tax rates.
Various manifestations of the three-wheeler came and went including a four-seater ‘family’ model. Early brochure illustrations showing a carefree couple tootling along country lanes with their two happy children in the rear seats.
Clearly, people back then had no sense of jeopardy whatsoever.
Although always secondary to their motorcycle production business between the wars, car production at BSA ticked along quietly in the background.
Three-wheelers continued in production until 1936. The advent of WWII saw the demise of the company’s car production and the name disappeared as a marque in 1940.
Three-wheeler aficionados have long known that BSAs are considerably better value than their Morgan contemporaries and, if correctly engineered, fettled and maintained, can be fast, fun and generally a total hoot to drive.
We can say with some confidence that you’ll need to look long and hard if you’re in the market for a better built, more characterful and life-affirming example than the splendid machine we have for you today.







