Attribute | Honda CRF450R 2016 × | Kawasaki KX450F 2009 × |
---|---|---|
General | ||
Production from (year) | 2016 | 2009 |
Make | Honda | Kawasaki |
Model | Honda CRF450R | Kawasaki KX450F |
Category | Cross / motocross | Cross / motocross |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | - | 4 |
Fuel system | Injection. PGM-Fi | Injection. 43mm Keihin Throttle body |
Displacement (cm³) | 449.7 | 449 |
Power (kw) | 38.7 | - |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 48 | - |
Bore (mm) | 96 | 96 |
Stroke (mm) | 62.1 | 62.1 |
Gearbox | 5-speed | 5-speed |
Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Driveline | Constant mesh | - |
Ignition | Full transister | Digital DC-CDI |
Clutch | Multi plate wet clutch | - |
Compression | 12.5:1 | 12.5:1 |
Chassis | ||
Front suspension | 48mm inverted KYB PSF (Pneumatic Spring Fork) with air-adjustable spring rate, and rebound and compression-damping adjustability | 48mm inverted, Kayaba AOS with DLC coated sliders, 22-position compression and 20-position rebound dampening adjustment / 12.4 in. |
Rear suspension | Pro-Link® KYB single shock with adjustable spring preload, rebound damping adjustability | UNI-TRAK® linkage system and Kayaba shock with 22-position low-speed and stepless high-speed compression dampening |
Front brakes | Single disc. Hydraulic. Two-piston calipers. | Single disc |
Rear brakes | Single disc. Hydraulic. Single-piston caliper. | Single disc |
Diameter (mm) | 220 | 240 |
Frame type | Aluminium twin tube | - |
Front tyre | 80/100-21 | 90/80-21 |
Rear tyre | 120/80-19 | 120/80-19 |
Wheels | Dunlop tyres | - |
Front wheel travel (mm) | 61 | - |
Rear wheel travel (mm) | 61 | - |
Trail (mm) | 116 | 117 |
Rake (fork angle) (degree) | 27 | 26.7 |
Other | ||
Starter | Kick | - |
Color options |
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Electrical Voltage (V) | 12 | - |
Dimensions | ||
Wheelbase (mm) | 1,492 | 1,481 |
Kerb weight (kg) | 111 | 112.1 |
Overall height (mm) | 1,271 | 1,280 |
Overall length (mm) | 2,191 | 2,184 |
Overall width (mm) | 827 | 820 |
Seat height (mm) | 953 | 965 |
Ground clearance (mm) | 330 | 340 |
Performance | ||
Top speed (km/h) | 170 | - |
Fuel capacity (l) | 6.4 | 7 |
Oil capacity (l) | 1.8 | - |
Battery capacity (Ah) | 6 | - |