1981 Yamaha DT 250 MX

Yamaha DT 250 MX
Picture credits: Ken-s Bike. Click for large image of the 1981 Yamaha DT 250 MX
Yamaha DT 250 MX
Yamaha DT 250 MX
Yamaha DT 250 MX

General motorcycle information

Model
Yamaha DT 250 MX
Year
1981
Category
Enduro / offroad
Rating
  2.9 out of 5

Engine and transmission

Displacement
15.01 cubic inches (246.0 ccm)
Engine type
Single cylinder, 2 stroke
Power
16.0 horsepowers (11.9 kiloWatts) at 5400 RPM
Torque
-
Compression
6.7:1
Bore x stroke
4.27 x 3.91 inches (70.0 x 64.0 mm)
Fuel system
-
Fuel control
Membrane
Cooling system
Air
Gearbox
5-speed
Transmission type, final drive
Chain
Starter
-
Fuel consumption
-
Top speed
109.0 kmh (67.7 mph)

Chassis, suspension, brakes and wheels

Front tyre
3.00-21
Rear tyre
4.00-18
Front brake
Expanding brake (drum)
Rear brake
Expanding brake (drum)

Physical measures and capacities

Dry weight
-
Wet weight
297.6 pounds (135.0 kg)
Seat height
-
Wheelbase
-
Ground clearance
-
Fuel capacity
2.38 gallons (9.0 litres)
Oil capacity
-

Further motorcycle information

More specs
All technical data from Bikez.com.
Rating
Detailed 1981 Yamaha DT 250 MX rating
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Insurance costs
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