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WR450F Engine
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Type
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Liquid cooled, 4-stroke, DOHC, 5-valves, forward-inclined single cylinder
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Displacement
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449 cc
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Max Power
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N/A
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Max Torque
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N/A
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Lubrication
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Dry sump
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Ignition
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Digital CDi
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Starter System
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Electric and kick
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Oil Tank Capacity
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1.2 litres
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Bore x Stroke (mm)
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95.0 x 63.4 mm
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Compression Ratio
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12.3:1
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Transmission
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Wide-ratio, 5-speed with multi-plate clutch
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WR450F
Dirt bikes dont come any tougher than Yamahas WR enduro models. And with its outstanding power output and high-tech aluminium chassis, the WR450F is one of the most impressive E2 machines
available today.
The will to win is an integral part of every Yamahas DNA, and wherever you look on the WR450F you can see that this dirt bike is a true thoroughbred. The 5-valve engine kicks out awesome
levels of low to mid-range torque for outstanding cross country performance. And the GP-winning aluminium chassis design is built to handle the harshest terrain.
WR450F. The serious contender.
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