Yamaha WR450F - 2018 Specifications and Reviews
General information | |
| Category | Enduro / offroad |
| Year | 2018 |
| Model | Yamaha WR450F |
| | |
Engine and Transmission Specifications | |
| Driveline | O-ring chain |
| Clutch | Multiplate wet clutch |
| Transmission type,final drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Liquid |
| Lubrication system | Dry sump |
| Ignition | TCI |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Keihin® fuel injection, 44mm |
| Valves per cylinder | 4 |
| Bore x Stroke | 95.0 x 63.4 mm (3.7 x 2.5 inches) |
| Compression | 12.3:1 |
| Engine type | Single cylinder, four-stroke |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop® MX3S® tyres |
| Rear brakes diameter | 245 mm (9.6 inches) |
| Rear brakes | Single disc. Hydraulic. |
| Front brakes diameter | 270 mm (10.6 inches) |
| Front brakes | Single disc. Hydraulic. |
| Rear tyre | 120/90-18 |
| Front tyre | 80/100-21 |
| Rear wheel travel | 318 mm (12.5 inches) |
| Rear Suspension | KYB® single shock; fully adjustable |
| Front wheel travel | 310 mm (12.2 inches) |
| Front Suspension | KYB® spring-type fork with speed sensitive damping; fully adjustable |
| Trail | 114 mm (4.5 inches) |
| Rake (fork angle) | 26.3° |
| Frame type | Aluminium beam frame with optimised rigidity |
Physical measures and capacities | |
| Oil capacity | 0.80 litres (0.05 quarts) |
| Fuel capacity | 7.50 litres (1.98 gallons) |
| Wheelbase | 1,466 mm (57.7 inches) |
| Ground clearance | 325 mm (12.8 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2,165 mm (85.2 inches) |
| Overall height | 1,280 mm (50.4 inches) |
| Seat height | 965 mm (38.0 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 122.9 kg (271.0 pounds) |
Other specs | |
| Comments | Plug in Power Tuner for easy tuning |
| Factory warranty | 30 Day Limited Factory Warranty |
| Starter | Electric |
| Color options | Team Yamaha Blue |
Rider Reviews
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