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    WISECO.hoco

    Wiseco Forged Top End Kit 50.00 mm 11:1 CR for Yamaha YFM80 R Raptor 2002–2008 PK1681

    Wiseco Forged Top End Kit 50.00 mm 11:1 CR for Yamaha YFM80 R Raptor 2002–2008 PK1681

    £174.62 GBP
    £174.62 GBP
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    Wiseco PK1681 is a top end kit for a 50.00 mm bore.

    Wiseco catalogue applications

    Make Model Years
    Yamaha YFM80 R Raptor 2002–2008
    Yamaha YFM80 Grizzly 2005
    Yamaha YFM80 Badger 1985–2001

    Specifications

    • Manufacturer part number: PK1681
    • Product Series: 4 Stroke Forged Series
    • Bore Diameter: 50.00 MM
    • Piston Diameter: 49.95 MM
    • Piston Oversize: 3.00 MM
    • Piston Material: 4032
    • Skirt Coating: No
    • Compression Ratio Actual: 11:1

    Included components

    Piston #4841M05000, Ring Set #1969XE, Piston pin #S592, Circlip #CW13, Gasket #W6336.

    Select by the required finished cylinder bore. Bore diameter and piston diameter are different measurements.

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