1936 BMW R3
| Engine Engine type Bore x Stroke Displacement Valves Compression ratio Max Power Max Torque Fuel system Transmission Final drive Clutch Ignition type Starting system Lubrication Exhaust Spark plug Battery Gear ratios | Air-cooled, 4-stroke, single cylinder vertical 68.0 x 84.0 mm (2.67 x 3.30 inches) 305 cc (18.64 cubic inches) OHV 6.0:1 11.01 HP (8.1 kW) @ 4200 rpm 1 x register carburettor SUM type CK 3/500 4-speed Shaft Dry, single plate, cable operated Battery ignition Kick starter Forced Feed Lubrication Bosch W 175 or Bosch 200 G 24 |
| Dimensions Frame type Castor Overall length Overall width Overall height Wheelbase Seat height Ground clearance Dry weight Fuel capacity Colors Suspension (front) Suspension (rear) Tyre (front) Tyre (rear) Brake (front) Brake (rear) | Pressed steel duplex frame 1950 mm (76.77 inches) 850 mm (33.46 inches) 950 mm (37.40 inches) 1320 mm (51.96 inches) 828 mm (32.6 inches) 185 mm (7.3 inches) 149 kg 12 litres Cantilever spring, 9 laminae with friction shock absorber Rigid 26x3.5 on 19x3 26x3.5 on 19x3 Drum brake 180 mm / 7.08 inches diameter Drum brake 180 mm / 7.08 inches diameter |
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