YAMAHA WR250R Specification
The latest off-road model developed on the concept of "YZF-R1 at off-road".Domestic General Commercial Off-Road Model The engine mounted on the first aluminum frame is a newly designed water-cooled DOHC 4 valve single cylinder unit, adopting a high compression ratio of 11.8, titanium intake valves, equipped with fuel injection and exhaust device EXUP By squeezing out the 31PS at 10,000 rpm, both the good startability and the drivability in practical use while achieving high rotation and high output type are achieved.Using the know-how of the competition models "YZ250F" and "WR250F", the main tube is made of aluminum, and the down tube and the seat rail are made of a steel pipe. Both are fully adjustable 46 Φ inverted forks and link type monotocks set.Wave disks of 250 φ front and 230 φ rear are adopted as brakes.Meter is a new multifunctional digital type based on WR 250 F, equipped with two functions, basic mode and measurement mode.In the measurement mode, functions such as a stopwatch and a distance correction trip are indispensable for running pace management.
| Engine Capacity | 249 |
| Max. Output | 31ps(23kw)/10000rpm |
| Max. Touque | 2.4kg・m(24N・m)/8000rpm |
| Weight | 135(概算値)kg |
| Fuel Tank Capasity | 7.6Liter |
MODEL LIST
YAMAHA WR250R (2007) Specification
Basic Specifications
| Manufacturer | YAMAHA | Engine Type | |
| Model Name | WR250R | Engine Boot Mode | - |
| Style・Type | Maximum Horsepower | - | |
| Power Mode | - | Maximum Torque | - |
| Type | Total Weight(Dry Weight) | - (Simulation)kg | |
| Displacement | 249cc | Total Weight(Equipment Weight) | - kg |
| Start Selling Year | 2007Year | Horsepower Weight Ratio | [ - / - ] kg/PS |
| Energy Consumption | - | Length・ Height・Width | - mm × - mm × - mm |
| Tank Capacity | - Liter | Seat Height | - mm |
| Drive Distance | [ - * - ]km(Simulation) | Front Wheel Size | - |
| Fuel Supply Type | - | Rear Wheel Size | - |
Maintenance Information
| Standard Equipment Spark Plug | - | Sprocket Specification | Transmission(Front) > - T Transmission(Rear) > - T |
| The Number Of Sparks Plug Used | - Piece | Chain Specification | - / - Chain Number |
| Sparks Plug Gap | - | Battery Model | - |
| Engine Oil Total | - Liter | Headlight | - Light Type: - |
| When Oil Is Exchanged | - | Headlight Remarks | - |
| When The Oil Filter Is Exchanged | - | Taillight | - / - |
| Front Turn Signal Specification | - | Rear Turn Signal Light | - |
Other Detailed Maintenance Information
| Engine Type | - |
| Bore | - mm |
| Stroke | - mm |
| Compression Ratio | - :1 |
| Ignition Method | - |
| Engine Lubrication | - |
| Frame Style | - |
| Minimum Turning Radius | 2. - m |
| Angle Of Dip | - m |
| Front Fork Angle | - mm |
| Minimum Height | - |
| Wheelbase | - |
| Steering Angle（Right） | 2. - |
| Steering Angle（Left） | - |
| Riders | - people |
| Tank Capacity | - |