NSU Pony (1937-53)
Comparison technical specifications
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Make: | NSU |
Model: | Pony |
Years: | 1937-53 |
Production: | 250 000 units |
Engine: | Single cylinder, 2 stroke |
Capacity: | 97 cc / 5.9 cub in |
Bore x Stroke: | 49 x 52 mm |
Cooling: | Air/Oil cooled |
Lubrication: | Dry sump |
Oil Fuel Mixture: | 1:25 |
Clutch: | Multi-plate friction clutch |
Starting: | Kick start |
Ignition: | Pradnico -magneto flywheel 6V, 15W Bosch or Noris |
Carburetor: | Amal 68/412 N and after teh war BING AJ 1/14/17 |
Exhaust System: | Single, steel and chrome exhaust |
Max Power: | 2.2 kW / 3 hp @ 4700 rpm |
Compression Ratio: | 1:6 |
Transmission: | 2-speed, gearshift on tank |
Gear Ratios: | 1st 2.91, 2nd 1.76:1 |
Final Drive: | Chain |
Frame: | Round steel pipe |
Dimensions: | Length 1970 mm / 77.6 in. Width 720 mm / 28.3 in. Height 1100 mm / 43.3 in. |
Wheelbase: | 1225 mm / 48.2 in. |
Wheels: | 26 x 2,25 in (from 1952: 26 x 2.50 in) |
Brakes: | Rear. Initially reversing the pedals to engage the rear hub. Replaced in 1938 by internal brake jaw |
Wet Weight: | 63 kg / 139 lbs |
Tank Capacity: | 7.5 l / 2 US gal (from 1952: 9.5 l / 2.5 US gal) |
Average Consumption: | 2.2 l/100km / 45.5 km/l / 106.9 US mpg |
Top Speed: | 55 km/h / 34 mph (from 1937: 60 km/h / 37.3 mph) |