BMW R 3 (1936) technical specifications
BMW R 3 is produced in 1936. Engine is Four stroke, single cylinder vertical, displacement 305 cc / 18.6 cu in. , produces power 8.2 kW / 11hp @ 4200 rpm. BMW R 3 wet weight is 149 Kg / 328 lbs. BMW R 3 has 3 photos.
Technical specifications
+ Add to 'Compare list'Model: | R 3 |
Years: | 1936 |
Engine: | Four stroke, single cylinder vertical |
Capacity: | 305 cc / 18.6 cu in. |
Bore x Stroke: | 68 x 84 mm |
Compression Ratio: | 6.0:1 |
Cooling System: | Air cooled |
Induction: | 1 x Register carburettor SUM type CK 3/500 |
Ignition: | Battery ignition |
Starting: | Kick |
Generator: | Bosch 6V/45/70 W |
Clutch: | Single plate, dry |
Max Power: | 8.2 kW / 11hp @ 4200 rpm |
Transmission: | 4 Speed |
Final Drive: | Shaft |
Gear Ratio: | 1st 3.6 / 2nd 2.18 / 3rd 1.35 / 4th 1.00:1 |
Frame: | Pressed steel duplex frame |
Front Suspension: | Cantilever spring, 9 laminae with friction shock absorber |
Rear Suspension: | Rigid |
Front Brake: | ∅200mm Drum |
Rear Brakes: | ∅200mm Drum |
Front Tyre: | 3.50 x 26" balloon |
Rear Tyre: | 3.50 x 26" balloon |
Wet-Weight: | 149 Kg / 328 lbs |
Fuel Capacity: | 12 L / 3.2 US gal |
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