| General |
| Comments | Model ID: CRF450X | - |
| Year | 2013 - 14 | - |
| Colours | Red | Orange/black/white |
| Make Model | Honda CRF 450X | - |
| Warranty | - | 12 Months |
| Dimensions |
| Ground Clearance (in.) | 13.6 inches | 13.6 inches |
| Ground Clearance (mm) | 345 mm | 345 mm |
| Seat Height | 963 mm / 37.9 in | 970 mm / 38.2 in. |
| Wheelbase | 1480 mm / 58.3 in | 1,482 mm / 58.3 in. |
| Ground Clearance | 346 mm / 13.6 in | - |
| Height | 1273 mm / 50.1 71 | 1,146 mm / 45.1 in. |
| Length | 2178 mm / 85.7 in | 2,065 mm / 81.3 in. |
| Width | 821 mm / 32. in | 1,204 mm / 47.4 in. |
| Weights & Capacities |
| Dry Weight | - | 107 kg / 235.9 lbs |
| Fuel Capacity | 7.2 Litres / 1.9 gal | 8.50 litres / 2.25 gallons |
| Wet Weight | 122 kg / 269 lbs | 292.1 kg / 643.9 lbs |
| Performance |
| Maximum RPM | - | 12000 |
| Max Power | 44.8 hp / 33 kW @ 7500 rpm | - |
| Max Torque | 43 Nm / 4.38 kg-m @ 7000 rpm | - |
| Engine |
| Fuel Control | SOHC | Single Overhead Cams (SOHC) |
| Displacement (cc) | - | 349.70 cc |
| Bore x Stroke (in,) | - | 3.5 x 2.3 inches |
| Bore x Stroke (mm) | - | 88.0 x 57.5 mm |
| Engine Type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Displacement (ci) | - | 21.34 cubic inches |
| Displacement | 449 cc / 27.4 cu-in | - |
| Engine Detail | Four stroke, single cylinder, DOHC, 4 valves | Titanium valves |
| Fuel System | Carburettor. Keihin? 40mm flat-slide carburetor with Throttle Position Sensor (TPS) | Injection |
| Bore x Stroke | 96 x 62mm | - |
| Compression Ratio | 12.0:1 | 13.2:1 |
| Cooling System | Liquid cooled | - |
| Emissions | Meets current California Air Resources Board (CARB) and EPA off-road emissions standards. | - |
| Engine Lubrication | - | Pressure circulation lubrication with two Eaton pumps |
| Fuel Induction | Keihin 40mm flat-slide | - |
| Ignition | CD with electronic advance and lighting coil | Contactless controlled fully electronic ignition with digital ignition adjustment |
| Lubrication | Wet sump | - |
| Starter | Electric & kick | Electric & kick |
| Valve System | 4 | - |
| Drivetrain |
| Clutch | Wet, multiple discs, cable operated | Multidisc clutch in oil bath/hydraulically activated |
| Final Drive | #520 chain; 14T/40T | Chain |
| Gearbox | 5-speed | 6-speed |
| Primary Drive | #520 T-ring-sealed chain; 13T/51T | Primary transmission 24:73 Final drive 13:52. |
| Transmission / Drive | 5 Speed | - |
| Chassis |
| Frame Type | Semi-double cradle; steel tube | Central tube frame made of chrome molybdenum steel tubing |
| Suspension - Front | Inverted fully adjustable 47mm Showa cartridge forks, 16-way rebound settings, 16-way compression | WP Suspension Up Side Down 4860 MXMA PA |
| Suspension - Rear | single shock with spring preload, 17-position rebound damping adjustment, and compression damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns) | WPSuspension PDS 5018 DCC |
| Rake | 27.0° | 26.5° |
| Trail | 78 mm / 3.1 in. | - |
| Wheel Travel - Front | 315 mm / 12.4 in | 300 mm / 11.8 in. |
| Wheel Travel - Rear | 315 mm / 12.4 in | 335 mm / 13.2 in. |
| Electrical Systems |
| Lighting system | - | 30W x 2 halogen |
| Wheels & Brakes |
| Brakes - Rear Diameter (mm) | 240 mm | 220 mm |
| Brakes - Rear Diameter (in.) | 9.4 inches | 8.7 inches |
| Brakes - Front Diameter (mm) | 240 mm | 260 mm |
| Brakes - Front Diameter (in.) | 9.4 inches | 10.2 inches |
| Brakes - Front | Single 255mm disc 2 piston caliper | Single disc |
| Brakes - Rear | Single 240mm disc | Single disc |
| Rims | Aluminium rim/wire spoke | Excel AL7 rims with silver anodized stripes, |
| Tyres - Front | 80/100-21 | 25/8-12 |
| Tyres - Rear | 110/100-18 | 100/90-19 |