1957 Harley-Davidson Sportster XL Ironhead

Harley-Davidson Sportster XL Ironhead
Picture credits: Sporty-ironheads.com. Click for large image of the 1957 Harley-Davidson Sportster XL Ironhead

General motorcycle information

Model
Harley-Davidson Sportster XL Ironhead
Year
1957
Category
Sport
Rating
  3.3 out of 5

Engine and transmission

Displacement
53.88 cubic inches (883.0 ccm)
Engine type
V2, 4 stroke
Power
40.0 horsepowers (29.8 kiloWatts) at 5500 RPM
Torque
-
Compression
7:1
Bore x stroke
-
Fuel system
Carburettor
Fuel control
Overhead Valves (OHV)
Cooling system
Air
Gearbox
4-speed
Transmission type, final drive
Chain
Starter
Kick
Fuel consumption
-
Top speed
152.9 kmh (95.0 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
495.0 pounds (224.5 kg)
Seat height
-
Wheelbase
88.3 inches (1447 mm)
Ground clearance
-
Fuel capacity
4.39 gallons (16.6 litres)
Oil capacity
0.74 gallons (2.8 litres)

Further motorcycle information

More specs
All technical data from Bikez.com.
Rating
Detailed 1957 Harley-Davidson Sportster XL Ironhead rating
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Insurance costs
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