Rare English BSA model J12. This is a 500cc V-twin OHV engine with a closed inlet valve and an open exhaust valve. Of this motorcycle a total of 126 were built of which most were sold to the army. A small part was sold privately.
This is a civilian model in original paint. Motorcycle is technically completely overhauled. Everything is internally renewed, new pistons, valves, all bearings in engine, gearbox and wheels,....