BSA B25/C25

Accessories	Engine Plates & tie bolts	Petrol tank and fittings
Air filter	Exhaust system	Pistons and rings
Barrel etc	Fastenings, standard	Primary chaincase
Battery	Footrests	Racks & panniers
Battery carrier	Forks	Rocker box and fittings
Big end assembly	Frame fittings	Saddles
Brake pedal, rod etc	Gasket sets	Shock absorbers
Brakes	Gearbox	Side panels
Cables, not speedometer	Handlebars and controls	Silencers
Camshafts and followers	Head steady	Speedometers & cables
Carburettor	Horns	Stands
Catalogues	HT coils etc	Stands (1971)
Centre stand	Lighting equipment	Swinging arm
Centre stand (1971)	Liners	Switches
Chains and chainguards	Main bearings (crank)	Tank, oil
Clutch	Manuals	Tank, petrol
Crankcase and fittings	Mudguard, front	Timing gear & fittings
Crankshaft assembly	Mudguard, rear	Tools
Cylinder barrel	Nuts and Bolts	Transfers
Cylinder head and fittings	Oil feed pipes, engine	Tyres
Cylinder liners	Oil feed pipes, rocker box	Valve springs
Dual seats	Oil pump	Valves and guides
Electrical- Charging	Oil tank	Washers
Electrical- Ignition	Owners guides	Wheels
Electrical- Lighting	Paint equivalents	Wiring looms
Electrical- Switches	Parts books	Workshop manuals
Electrical- Wiring

Only being made for five years, the BSA B25 and C25 models are not as common as other more well known bikes like the Gold Star. A unit engine model, the Fleetstar and Starfire BSA were made from 1967 to 1971, all 250cc with some B25s a Trials model. Often credited with being the fastest 250 made in Britain at the time, the racing red and bright blue, as well it’s lightweight engine and unfussy styling, appealed to a younger crowd.