| General |
| Comments | Model ID: CRF250R | - |
| Colours | Red | Orange/black |
| Dimensions |
| Ground Clearance (in.) | 12.7 inches | 14.8 inches |
| Ground Clearance (mm) | 323 mm | 375 mm |
| Seat Height | 950 mm / 37.4 in. | 992 mm / 39.1 in. |
| Wheelbase | 1,488 mm / 58.6 in. | 1,495 mm / 58.9 in. |
| Height | 1,271 mm / 50.0 in. | 1,140 mm / 44.9 in. |
| Length | 2,191 mm / 86.3 in. | 2,090 mm / 82.3 in. |
| Width | 827 mm / 32.6 in. | 830 mm / 32.7 in. |
| Weights & Capacities |
| Oil Capacity (l) | 1.80 litres | - |
| Oil Capacity (Quarts) | 0.12 quarts | - |
| Dry Weight | - | 102.8 kg / 226.6 lbs |
| Fuel Capacity | 6.28 litres / 1.66 gallons | 7.50 litres / 1.98 gallons |
| Wet Weight | 104.8 kg / 231.0 lbs | - |
| Performance |
| Max Torque | 47.70 Nm (4.9 kgf-m or 35.2 ft.lbs) @ 6500 | 9.20 Nm (0.9 kgf-m or 6.8 ft.lbs) @ 7000 Revolutions |
| Power-to-Weight Ratio | - | 0.0815 HP/kg |
| Engine |
| Bore x Stroke (in,) | 3.0 x 2.1 inches | 3.1 x 2.1 inches |
| Bore x Stroke (mm) | 76.8 x 53.8 mm | 78.0 x 52.3 mm |
| Displacement (cc) | 249.00 cc | 249.91 cc |
| Displacement (ci) | 15.19 cubic inches | 15.25 cubic inches |
| Engine Type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel Control | SOHC | Single Overhead Cams (SOHC) |
| Fuel System | Injection. Dual-Timing Programmed Fuel Injection (PGM-FI), 46mm throttle body | Carburettor |
| Compression Ratio | 13.5:1 | 10.6:1 |
| Emissions | Meets current California Air Resources Board (CARB) and EPA off-road emissions standards. | - |
| Engine Lubrication | - | Forced oil lubrication with 2 Eaton pumps |
| Ignition | Full transistor with electronic advance | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment |
| Starter | Kick | Electric |
| Valve System | - | 2 |
| Drivetrain |
| Clutch | Multi plate wet clutch | Wet multi-disc clutch / hydraulically operated |
| Final Drive | Chain | Chain |
| Gearbox | 5-speed | 5-speed |
| Primary Drive | #520 Chain; 13T/49T | 13:48. Primary drive: 22:68. |
| Chassis |
| Frame Type | - | Central tube frame made of chrome molybdenum steel tubing |
| Suspension - Front | 48mm inverted Showa cartridge fork with 16-position rebound and 16-position compression damping adjustability | WP ?Suspension Up Side Down 4860 MXMA CC |
| Suspension - Rear | Pro-Link® Showa single shock with spring preload, 17-position rebound damping adjustability, and compression-damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns); 12.3 inches travel | WP ?Suspension 5018 BAVP DCC |
| Rake | 27.0° | 26.5° |
| Trail | 118 mm / 4.6 in. | - |
| Wheel Travel - Front | 241 mm / 9.5 in. | 205 mm / 8.1 in. |
| Wheel Travel - Rear | 61 mm / 2.4 in. | 185 mm / 7.3 in. |
| Wheels & Brakes |
| Brakes - Rear Diameter (mm) | 240 mm | 210 mm |
| Brakes - Rear Diameter (in.) | 9.4 inches | 8.3 inches |
| Brakes - Front Diameter (in.) | 9.4 inches | 8.7 inches |
| Brakes - Front Diameter (mm) | 240 mm | 220 mm |
| Brakes - Front | Double disc. Two-piston calipers. | Single disc. Four-piston calipers. |
| Brakes - Rear | Single disc | Single disc. Two-piston calipers. |
| Tyres - Front | 80/100-21 | 100/80-17 |
| Tyres - Rear | 100/90-19 | 110/80-17 |