1920 NSU 4 Hp technical specifications

Technical specifications

Model: 4 Hp
Years: 1920-25
Engine: V-Twin cylinder, 4 stroke
Capacity: 498 cc / 30.4 cub in
Cooling: Air cooled
Ignition: Magneto
Starting: Starter crank with flywheel
Max Power: 6.8 kW / 6.5 hp @ 3000 rpm
Final Drive: Belt
Font Suspension: Advanced spring loaded fork
Rear Suspension: Dual coil springs
Rear Brake: Adjustable expansion brake
Frame: Steel, integrated open frame with engine as integral component
Top Speed: 80 km/h / 50 mph

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