2015 Yamaha WR450F
| Engine Engine type Bore x Stroke Displacement Valves Compression ratio Max Power Max Torque Fuel system Transmission Final drive Clutch Ignition type Starting system Lubrication Exhaust system Spark plug Battery Gear ratios | Liquid cooled, single cylinder, four-stroke, DOHC 95.0 x 63.4mm 449cc 5 valves per cylinder 12.3:1 90.78 HP (66.3 kW)) @ 8000 rpm 91.25 Nm (9.3 kgf-m or 67.3 ft.lbs) @ 9300 rpm Keihin 42mm throttle body F.I. 5-speed "O" ring chain TCI Electric & kick starter Dry sump 1st: 2nd: 3rd: 4th: 5th: |
| Dimensions Frame type Rake/trail Overall length Overall width Overall height Wheelbase Seat height Ground clearance Weight Fuel capacity Color Suspension (front) Suspension (rear) Tyre (front) Tyre (rear) Brake (front) Brake (rear) | 2,160mm (85 inches) 825mm (32.5 inches) 1,275mm (50.2 inches) 1,465mm (57.7 inches) 960mm (37.8 inches) 335mm (13.2 inches) 124.0 kg 7.5 litres Blue 48mm inverted fork 11.8 inches travel Link Monocross 11.6 inches travel 80/100-R21 120/90-R18 Single 250mm floating disc with twin piston caliper Single 245mm disc with single piston caliper |
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