BMW R63 (1928-29)

Make Model: BMW R 63


Year: 1928 – 29
Engine: Four stroke, two cylinder horizontally opposed Boxer, pushrod operated 2 valves per cylinder.
Capacity: 745 cc / 45.5 cu in.
Bore x Stroke: 83 x 68 mm
Compression Ratio: 6.2:1
Cooling System: Air cooled
Induction: 1 x Spezial 2 valve 24 mm carburetor
Ignition / Starting: Bosch high voltage magneto ignition
Starting: Kick
Clutch: Single plate, dry
Max Power: 17.9 kW / 24 hp @ 3400 rpm
Transmission / Drive: 3 Speed
Gear Ratio: 1st 2.83 / 2nd 1.55 / 3rd 1.08:1
Frame: Twin loop steel tubular frame
Front Suspension: Plate spring, 6 laminae
Rear Suspension: Rigid, spring loaded saddle
Front Brakes: 200mm Drum
Rear Brakes: External shoe brake at the gearing on Cardan shaft
Front Tyre: 26 x 3.5″ or 19 x 3.0″ or 27 x 2.75″ or 21 x 2.5″
Rear Tyre: 26 x 3.5″ or 19 x 3.0″ or 27 x 2.75″ or 21 x 2.5″
Wet-Weight: 152 kg / 334 lb

Fuel Capacity: 12.5 liters / 3.3 US gal


You May Like