| General |
| Comments | Model ID: CRF250R | - |
| Colours | Red | Blue/White |
| Warranty | - | 30 Day (Limited Factory Warranty) |
| Dimensions |
| Ground Clearance (in.) | 12.7 inches | 14.4 inches |
| Ground Clearance (mm) | 323 mm | 366 mm |
| Seat Height | 950 mm / 37.4 in. | 980 mm / 38.6 in. |
| Wheelbase | 1,488 mm / 58.6 in. | 1,481 mm / 58.3 in. |
| Height | 1,171 mm / 46.1 in. | 1,298 mm / 51.1 in. |
| Length | 1,900 mm / 74.8 in. | 2,164 mm / 85.2 in. |
| Width | 770 mm / 30.3 in. | 826 mm / 32.5 in. |
| Weights & Capacities |
| Fuel Capacity | 5.68 litres / 1.50 gallons | 7.95 litres / 2.10 gallons |
| Wet Weight | 103.0 kg / 227.0 lbs | 116.1 kg / 256.0 lbs |
| Performance |
| Max Torque | 14.10 Nm (1.4 kgf-m or 10.4 ft.lbs) @ 11000 Revolutions | - |
| Engine |
| Bore x Stroke (mm) | 76.8 x 53.8 mm | 77.0 x 53.6 mm |
| Bore x Stroke (in,) | 3.0 x 2.1 inches | 3.0 x 2.1 inches |
| Displacement (ci) | 15.19 cubic inches | 15.26 cubic inches |
| Engine Type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Displacement (cc) | 249.00 cc | 250.00 cc |
| Fuel Control | SOHC | DOHC |
| Engine Detail | - | Titanium valves |
| Fuel System | Injection. Programmed Fuel Injection (PGM-FI), 46mm throttle body | Carburettor. Keihin FCR 37 |
| Compression Ratio | 13.2:1 | 12.5:1 |
| Emissions | Consult owners manual for optional racing parts. | - |
| Engine Lubrication | - | Wet, multidisc |
| Ignition | Full transistor with electronic advance | CDI |
| Starter | Kick | Electric |
| Valve System | 4 | 5 |
| Drivetrain |
| Clutch | - | Wet multiplate |
| Final Drive | Chain | Chain |
| Gearbox | 5-speed | 5-speed |
| Primary Drive | #520 Chain; 13T/49T | Constant-mesh 5-speed |
| Chassis |
| Frame Type | Semi-double cradle; steel tube | - |
| Suspension - Front | 48mm inverted Showa cartridge fork with 16-position rebound and 16-position compression damping adjustability | Inverted fork |
| 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 | Single shock |
| Rake | 27.0° | - |
| Trail | 118 mm / 4.6 in. | - |
| Wheel Travel - Front | 275 mm / 12.2 in. | 300 mm / 6.3 in. |
| Wheel Travel - Rear | 282 mm / 11.1 in. | 180 mm / 7.1 in. |
| Electrical Systems |
| Lighting system | - | Dual 30W Krypton multireflector headlights and 21/5W brakelight |
| Wheels & Brakes |
| Brakes - Rear Diameter (in.) | 9.4 inches | 9.6 inches |
| Brakes - Front Diameter (mm) | 240 mm | 250 mm |
| Brakes - Front Diameter (in.) | 9.4 inches | 9.8 inches |
| Brakes - Rear Diameter (mm) | 240 mm | 245 mm |
| Brakes - Front | Double disc. Two-piston calipers. | Single disc. Hydraulic |
| Brakes - Rear | Single disc | Single disc. Hydraulic |
| Rims | Aluminium rim/wire spoke | - |
| Tyres - Front | 80/100-21 | 80/100-21 |
| Tyres - Rear | 100/90-19 | 100/100-18 |