2018 Yamaha WR250R
| 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 77.0 x 53.6mm 250cc 4 valves per cylinder 11.8:1 2.5kg-m (17.7 ft-lb) @ 8500 rpm Mikuni 38mm throttle body F.I. Constant-mesh 6-speed "O" ring chain Multiplate wet clutch Transistor Controlled Ignition Electric starter Wet sump 1st: 2nd: 3rd: 4th: 5th: 6th: |
| 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) | 26.7° 2175mm (85.6 inches) 810mm (31.9 inches) 1,230mm (48.4 inches) 1,420mm (55.9 inches) 930mm (36.6 inches) 300mm (11.8 inches) 134.0 kg 7.6 litres Team Yamaha Blue Adjustable 46mm inverted fork 10.6 inches travel Fully adjustable Monocross 10.6 inches travel 80/100-R21 120/80-R18 Single 250mm floating disc with twin piston Single 230mm disc with single piston |
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