| Make Model | Yamaha WR250R |
| Year | 2010 |
| Full Model Name | 2010 Yamaha WR 250 R |
| Engine | Liquid cooled, 4-stroke, 1 cylinder, DOHC, 4 valves |
| Displacement | 249.6cc |
| Bore x Stroke | 77mm x 53.6mm |
| Compression Ratio | 11.8:1 |
| Induction | Type: EFI; Bore size: Ø 38mm |
| Starting | Electric Start |
| Max Power | 22.89KW (30.7hp) @ 10,000RPM |
| Transmission / Drive | 6 Speeds / Chain |
| Front Suspension | Ø 46mm forks, 270mm (10.63″) wheel travel |
| Rear Suspension | 270mm (10.63″) wheel travel |
| Front Brakes | Type: Disc 1 disc, Ø 250mm, 2 piston calipers |
| Rear Brakes | Type: Disc 1 disc, Ø 230mm, 1 piston caliper |
| Front Wheel | 80/100-21 BRIDGESTONE/TW-301 F |
| Rear Wheel | 120/80-18 BRIDGESTONE/TW-302 F |
| Seat Height | 930mm (36.6″) |
| Dry Weight | 125kg (275.58lb) |
| Fuel Capacity | 7.6L (2.01gal.) |
| Top Speed | 136.79km/h (85mph) |
| Idle Speed RPM | 1,550+/-100 |