| General information |
|---|
| Model: | Yamaha DT 250 MX |
| Year: | 1979 |
| Category: | Enduro / offroad |
| Engine and transmission |
|---|
| Displacement: | 246.00 ccm (15.01 cubic inches) |
| Engine type: | Single cylinder |
| Stroke: | 2 |
| Power: | 16.00 HP (11.7 kW)) @ 5400 RPM |
| Compression: | 6.7:1 |
| Bore x Stroke: | 70.0 x 64.0 mm (2.8 x 2.5 inches) |
| Fuel control: | Membrane |
| Cooling system: | Air |
| Gearbox: | 5-speed |
Transmission type
final drive: | Chain |
| Physical measurements |
|---|
| Weight incl. oil, gas, etc: | 135.0 kg (297.6 pounds) |
| Chassis and dimensions |
|---|
| Front tyre dimensions: | 3.00-21 |
| Rear tyre dimensions: | 4.00-18 |
| Front brakes: | Expanding brake |
| Rear brakes: | Expanding brake |
| Speed and acceleration |
|---|
| Top speed: | 109.0 km/h (67.7 mph) |
| Other specifications |
|---|
| Fuel capacity: | 9.00 litres (2.38 gallons) |
