1956 AJS Model 20 500

AJS Model 20 500
Picture credits: AJS. Click for large image of the 1956 AJS Model 20 500

General motorcycle information

Model
AJS Model 20 500
Year
1956
Category
Allround

Engine and transmission

Displacement
30.39 cubic inches (498.0 ccm)
Engine type
Twin, 4 stroke
Power
20.0 horsepowers (14.9 kiloWatts) at 6800 RPM
Torque
-
Compression
7:1
Bore x stroke
4.03 x 4.44 inches (66.0 x 72.8 mm)
Fuel system
Carburettor
Cooling system
Air
Gearbox
4-speed
Transmission type, final drive
Chain
Starter
Kick
Fuel consumption
-
Top speed
137.0 kmh (85.1 mph)

Chassis, suspension, brakes and wheels

Front tyre
3.25-19
Rear tyre
3.25-19
Front brake
Expanding brake (drum)
Rear brake
Expanding brake (drum)

Physical measures and capacities

Dry weight
392.4 pounds (178.0 kg)
Seat height
-
Wheelbase
-
Ground clearance
-
Fuel capacity
3.57 gallons (13.5 litres)
Oil capacity
-

Further motorcycle information

Insurance costs
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