Attribute | Yamaha WR450F EnduroGP × | Kawasaki KX 450F Leo Vince × |
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General | ||
Production from (year) | 2018 | 2012 |
Make | Yamaha | Kawasaki |
Model | Yamaha WR450F EnduroGP | Kawasaki KX 450F Leo Vince |
Category | Enduro / offroad | Cross / motocross |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | 4 | 4 |
Fuel system | Injection | Carburettor. 43mm Keihin throttle body |
Displacement (cm³) | 449 | 449 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 95 | 96 |
Stroke (mm) | 63.4 | 62.1 |
Gearbox | 5-speed | 5-speed |
Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Ignition | ECU | Digital DC-CDI |
Lubrication system | Dry sump | - |
Compression | 12.3:1 | 12.5:1 |
Exhaust system | Titanium Akrapovi and #269; slip-on muffler | - |
Chassis | ||
Front suspension | Telescopic forks | 48 mm upside-down AOS-type telescopic fork Compression damping: 22-way Rebound damping: 20-way |
Rear suspension | Single shock | Uni-Trak Compression damping: 22-way (low-speed), 2-turns or more (high-speed) Rebound damping: 22-way Spring preload: Fully adjustable |
Front brakes | Single disc. Hydraulic. | Single disc. Dual-piston |
Rear brakes | Single disc. Hydraulic. | Single disc |
Diameter (mm) | 245 | 240 |
Frame type | Aluminium beam frame | Perimeter, aluminium |
Front tyre | 90/90-21 | 90/100-21 |
Rear tyre | 130/90-18 | 120/80-19 |
Front wheel travel (mm) | 310 | 314 |
Rear wheel travel (mm) | 318 | 315 |
Trail (mm) | 114 | 113 |
Rake (fork angle) (degree) | 26.2 | 26.7 |
Other | ||
Starter | Electric | Kick |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,466 | 1,481 |
Kerb weight (kg) | 123 | 113 |
Overall height (mm) | 1,280 | 1,280 |
Overall length (mm) | 2,165 | 2,184 |
Overall width (mm) | 825 | 820 |
Seat height (mm) | 965 | 960 |
Ground clearance (mm) | 325 | 335 |
Performance | ||
Fuel capacity (l) | 7.5 | 6.2 |
Oil capacity (l) | 1 | - |