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NSU Pony

 

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Make Model

NSU Pony

Year

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)

 

To enable it to offer a popular 2-stroke model in the motorcycle category, NSU put the "Pony 100" onto the market, at the time the smallest NSU motorcycle. It was a motorcycle that was especially enjoyable in city traffic. Broad tyres, a comfortable 3-speed gearbox and sporty gate shift on the tank made it a people's motorcycle and a great commercial success.