| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Yamaha |
| Model Name | XT 250 |
| Year | 1990 |
| Category(class) | Trial |
| Engine |
|---|
| 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 |
|---|
| Gearbox | 5 speed |
| Chassis/Suspension/Brakes |
|---|
| Front Brakes | Drum |
| Rear Brakes | Drum |
| Front Tire | 3.00-21 |
| Rear Tire | 4.60-17 |
| Dimensions |
|---|
| Curb Weight | 125 kg (276 lb) |
| Fuel Capacity | 8 litres (2.11 gallons) |
| Performance |
|---|
| 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 | - |
