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YZ250F Engine
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Type
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Liquid-cooled, 4-stroke, DOHC, 5-valve, forward-inclined single cylinder
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Displacement
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250 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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Kick
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Oil Tank Capacity
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1.3 L
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Bore x Stroke (mm)
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77.0 x 53.6 mm
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Compression Ratio
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13.5:1
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Transmission
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Constant mesh, 5-speed
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YZ250F
Delivering a wide band of fluid and free-revving performance, this 250 4-stroke is one of the most competitive motocross bikes of the decade. And for the 2009 season weve made this awesome
YZ250F lightweight hotter than before by giving the latest model even sharper cornering potential! By massively reducing the 09 bikes unsprung weight, with a new lighter swingarm and
redesigned hub, the sweeter-handling YZ250F lets you turn even quicker and exit corners even faster. YZ250F. The quickest got quicker.
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