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NSU 501 SS
1934Sportbike

NSU 501 SS

Key specifications

Engine
494 cc
Power
20 HP
Weight
158 kg
Fuel type
petrol
Fuel capacity
2.9 L
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Technical details

Source specification data

Make
NSU
Model
501 SS
Category
Sport
Power
20.00 HP (14.6 kW)) @ 4800 RPM
Top Speed
125.0 km/h (77.7 mph)
Fuel System
Carburettor
Bore X Stroke
80.0 x 99.0 mm (3.1 x 3.9 inches)
Displacement
494.00 ccm (30.14 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Transmission Type Final Drive
Chain
Dry Weight
158.0 kg (348.3 pounds)
Fuel Capacity
11.00 litres (2.91 gallons)
Power Weight Ratio
0.1266 HP/kg
Seat
Single
Wheels
Spoked
Rear Tyre
3.25-26
Front Tyre
2.50-26
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)