Need help?Do you have a question about the BSA B40 and is the answer not in the manual?
Controls mounted on the handlebars for throttle, brake, and clutch operation.
Pedals for rear brake, gear change, and starter operation.
Petrol tap, lighting switch, and ignition switch for basic motorcycle functions.
Procedure for starting the engine, including choke and throttle use.
Method for shutting down the engine using the ignition switch.
Steps to select first gear from neutral with the engine running.
Procedure for draining and refilling the engine oil for proper lubrication.
Adjusting brake shoes for optimal clearance and engagement.
Procedures for topping up, cleaning, and maintaining the motorcycle battery.
General| Engine Type | Single-cylinder, four-stroke |
|---|---|
| Displacement | 343 cc |
| Compression Ratio | 7.5:1 |
| Transmission | 4-speed |
| Ignition | Magneto |
| Front Suspension | Telescopic forks |
| Rear Suspension | Swingarm with twin shock absorbers |
| Front Brake | Drum |
| Rear Brake | Drum |
| Power | 21 hp @ 6, 500 rpm |
| Fuel System | Carburetor |
| Frame | Tubular steel |
| Wheelbase | 52 inches |
| Fuel Capacity | 2.5 gallons |
To Next Page
