Jawa 250 Engine and Transmission Technical Data
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|
Engine type - Number of cylinders |
Single cylinder, two-stroke |
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Engine details |
- |
|
Fuel system |
- |
|
Engine size - Displacement - Engine capacity |
249.00 ccm (15.19 cubic inches) |
|
Bore x Stroke |
65.0 x 75.0 mm (2.6 x 3.0 inches) |
|
Compression Ratio |
7.8:1 |
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Number of valves per cylinder |
- |
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Camshaft Valvetrain Configuration |
Port control |
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Maximum power - Output - Horsepower |
16.50 HP (12.0 kW) @ 5000 RPM |
|
Maximum torque |
- |
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Engine Maximum RPM |
- |
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Cooling system |
Air |
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Lubrication system |
- |
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Engine oil capacity |
- |
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Exhaust system |
- |
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Gearbox |
4-speed |
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Transmission type, final drive ratio |
Chain |
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Clutch type |
- |
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Driveline |
- |