1928 BMW R57

BMW R57
Picture credits: BMW. Click for large image of the 1928 BMW R57

General motorcycle information

Model
BMW R57
Year
1928
Category
Allround

Engine and transmission

Displacement
30.14 cubic inches (494.0 ccm)
Engine type
Two cylinder boxer, 4 stroke
Power
17.9 horsepowers (13.4 kiloWatts) at 4000 RPM
Torque
-
Compression
5.8:1
Bore x stroke
-
Fuel system
Carburettor
Cooling system
Air
Gearbox
-
Transmission type, final drive
Shaft drive (cardan)
Starter
Kick
Fuel consumption
4.20 litres/100 km, 23.8 km/l or 56.0 mpg
Top speed
115.0 kmh (71.5 mph)

Chassis, suspension, brakes and wheels

Front tyre
3.50-26.00
Rear tyre
3.50-26.00
Front brake
Expanding brake (drum)
Front brakes diameter
12.20 inches (200.0 mm)
Rear brake
Expanding brake (drum)
Rear brakes diameter
12.20 inches (200.0 mm)

Physical measures and capacities

Dry weight
-
Wet weight
429.9 pounds (195.0 kg)
Seat height
-
Wheelbase
85.4 inches (1400 mm)
Overall length
128.1 inches (2100 mm)
Overall width
48.8 inches (800 mm)
Overall height
58.0 inches (950 mm)
Ground clearance
-
Fuel capacity
3.17 gallons (12.0 litres)
Oil capacity
-

Further motorcycle information

Insurance costs
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