| Make Model | Honda CRF250RX |
| Year | 2021 |
| Full Model Name | 2021 Honda CRF 250 RX |
| Engine | Liquid cooled, 4-stroke, 1 cylinder, DOHC, 4 valves |
| Displacement | 249.43cc |
| Bore x Stroke | 79mm x 50.89mm |
| Compression Ratio | 13.9:1 |
| Induction | Type: EFI; Bore size: Ø 44mm |
| Starting | Electric Start |
| Max Power | 28.49KW (38.2hp) @ 11,900RPM |
| Transmission / Drive | 5 Speeds / Chain |
| Front Suspension | Ø 49mm forks, wheel travel |
| Rear Suspension | Pro-Link® system; fully adjustable Showa single shock, wheel travel |
| Front Brakes | Type: Disc 1 disc, Ø 260mm, 2 piston calipers |
| Rear Brakes | Type: Disc 1 disc, Ø 240mm, 1 piston caliper |
| Front Wheel | 90/90-21 90/90-21 54M DUNLOP AT81F |
| Rear Wheel | 110/100-18 110/100-18 64M DUNLOP AT81 |
| Seat Height | 961mm (37.8″) |
| Fuel Capacity | 8.5L (2.25gal.) |
| Top Speed | 125.53km/h (78mph) |
| Idle Speed RPM | 2,000+/-100 |