TECHNICAL SPECIFICATION |
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Model ID |
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Manufacturer (Make) | Yamaha |
Model Name | XT 250 |
Year | 1985 |
Category(class) | Enduro |
Engine |
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Engine Capacity (Displacement) | 249 ccm (15.19 cubic inches) |
Engine Type | 1 cylinder |
Bore x Stroke | Ø75.0 mm x 56.5 mm (Ø2.95 inches x 2.22 inches) |
Bore/Stroke Ratio | 1.33 |
Stroke | 4 |
Valves per Cylinder | 2 |
Timing System | OHC |
Cooling System | Air |
Powertrain |
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Gearbox | 5 speed |
Chassis/Suspension/Brakes |
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Front Brakes | Drum |
Rear Brakes | Drum |
Front Tire | 3.00-21 |
Rear Tire | 4.60-17 |
Dimensions |
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Curb Weight | 125 kg (276 lb) |
Fuel Capacity | 8 litres (2.11 gallons) |
Performance |
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Max Power | 17.00 HP (12.4 kW) at 7500 RPM |
Power/Weight Ratio | 0.14 Hp/Kg |
Top Speed | 112 km/h (70mph) |
Acceleration (dart, speedup) time | |
0-100 km/h | 11.1 seconds |
0-60 mph | 10.5 seconds |
1/4 mile | - |
60 to 140 km/h, highest gear | - |