1977 Harley-Davidson SX 250

Harley-Davidson SX 250
Picture credits: akita-racing. Click for large image of the 1977 Harley-Davidson SX 250

General motorcycle information

Model
Harley-Davidson SX 250
Year
1977
Category
Cross / motocross
Rating
  2.9 out of 5

Engine and transmission

Displacement
14.83 cubic inches (243.0 ccm)
Engine type
Single cylinder, 2 stroke
Power
20.0 horsepowers (14.9 kiloWatts) at 7000 RPM
Torque
-
Compression
10.3:1
Bore x stroke
4.39 x 3.64 inches (72.0 x 59.6 mm)
Fuel system
-
Fuel control
Port control
Cooling system
Air
Gearbox
5-speed
Transmission type, final drive
Chain
Starter
-
Fuel consumption
-
Top speed
115.0 kmh (71.5 mph)

Chassis, suspension, brakes and wheels

Front tyre
3.25-19
Rear tyre
4.00-18
Front brake
Expanding brake (drum)
Rear brake
Expanding brake (drum)

Physical measures and capacities

Dry weight
-
Wet weight
275.6 pounds (125.0 kg)
Seat height
-
Wheelbase
-
Ground clearance
-
Fuel capacity
2.77 gallons (10.5 litres)
Oil capacity
-

Further motorcycle information

More specs
All technical data from Bikez.com.
Rating
Detailed 1977 Harley-Davidson SX 250 rating
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Insurance costs
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