BSA B1 (1933-1936) Specs, Performance & Photos
Maintained by:
Segment: Clasic
Production years: 1933, 1934, 1935, 1936
5 Photos
The 1933 BSA B1 sports an air-cooled, four-stroke, 249cc, single cylinder engine mated to a three-speed manual transmission and can reach a maximum power output of 2.5 horsepower at 3000 rpm. In addition, it comes with a tank-mounted gear-shift, a spring loaded girder fork, a hard-tail rear suspension with a sprung single seat, a large headlight in the front, a center stand, large fenders and mid-mounted foot pegs.
BSA B1 1933-1936
BSA B1 249
| engine specs | Type: | air-cooled, four-stroke, single cylinder, side valve | Displacement: | 249 cm3 | Bore X Stroke: | 2.5x3.1 in OR 64 mm | Compression Ratio: | - | Horsepower: | 2.5/3000 KW(hp)/RPM | Torque: | 0/- lb-ft/RPM OR 0 Nm/RPM | Fuel System: | Amal side float carburetor |
|---|
| transmission specs | Gearbox: | 3-speed, manual | Clutch: | dry | Primary Drive: | - | Final Drive: | chain |
|---|
| chassis specs | Frame: | steel | Front Suspension: | single spring girder fork | Rear Suspension: | hard-tail, sprung seat | Front Brake: | none | Rear Brake: | hand lever and foot pedal working independently on rear wheel dummy rim |
|---|
| dimension specs | Overall Length: | - | Overall Width: | - | Seat Height: | - | Wheelbase: | - | Ground Clearance: | - | Weight: | - | Fuel Capacity: | - |
|---|
| tyres specs | Front: | 2.75 x 19 | Rear: | 3.00 x 19 |
|---|