1957 NSU Prima D
General motorcycle information
Engine and transmission
Displacement
8.91 cubic inches (146.0 ccm)
Engine type
Single cylinder, 2 stroke
Power
6.2 horsepowers (4.6 kiloWatts)
at 5200 RPM
Torque
-
Compression
6:1
Bore x stroke
3.48 x 3.54 inches (57.0 x 58.0 mm)
Fuel system
Carburettor
Cooling system
Air
Gearbox
3-speed
Transmission type, final drive
-
Starter
-
Fuel consumption
-
Top speed
80.0 kmh (49.7 mph)
Chassis, suspension, brakes and wheels
Front tyre
4-8
Rear tyre
4-8
Front brake
Expanding brake (drum)
Rear brake
Expanding brake (drum)
Physical measures and capacities
Dry weight
271.2 pounds (123.0 kg)
Seat height
-
Wheelbase
-
Overall length
116.5 inches (1910 mm)
Overall width
41.5 inches (680 mm)
Overall height
58.0 inches (950 mm)
Ground clearance
-
Fuel capacity
1.93 gallons (7.3 litres)
Oil capacity
-
Further motorcycle information
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