1921 Harley-Davidson Model J

Harley-Davidson Model J
Picture credits: Harley-Davidson. Click for large image of the 1921 Harley-Davidson Model J
Harley-Davidson Model J
Harley-Davidson Model J

General motorcycle information

Model
Harley-Davidson Model J
Year
1921
Category
Allround
Rating
Rate this bike

Engine and transmission

Displacement
60.35 cubic inches (989.0 ccm)
Engine type
V2, 4 stroke
Power
-
Torque
-
Compression
-
Bore x stroke
5.13 x 5.42 inches (84.1 x 88.9 mm)
Fuel system
Carburettor
Cooling system
-
Gearbox
-
Transmission type, final drive
Chain
Starter
-
Fuel consumption
-
Top speed
136.8 kmh (85.0 mph)

Chassis, suspension, brakes and wheels

Front tyre
3-28
Rear tyre
3-28
Front brake
-
Rear brake
Expanding brake (drum)

Physical measures and capacities

Dry weight
319.7 pounds (145.0 kg)
Seat height
-
Wheelbase
-
Ground clearance
-
Fuel capacity
-
Oil capacity
-

Further motorcycle information

More specs
All technical data from Bikez.com.
Rating
Detailed 1921 Harley-Davidson Model J rating
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Insurance costs
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