2001 Yamaha
    YFM350FX Wolverine 4x4

    S&S Cycle 89" Crankshaft Flywheel Assembly - 32-2230

    S&S Cycle 89" Crankshaft Flywheel Assembly - 32-2230

    MSRP: $1,748.95

    Price: $1574.06 10% off!
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    S&S Cycle 89" Crankshaft Flywheel Assembly
    • This S&S 89" stock bore stroker kit upgrades carbureted 80" HD 80 Evolution big twin engines to 89" displacement at approximately 9.25:1 compression
    • Made of high-strength forged steel and designed for stock and high-performance custom applications
    • Special keyed 6° large diameter taper sprocket shaft that provides more contact area for increased strength
    • Standard S&S tapered crankpin and pinion shaft are used for ease of service
    • 8-1/2" diameter with 4-5/8" stroke
    • Includes a dynamically balanced 4-5/8" stroke flywheel assembly complete with S&S heavy duty connecting rods, mainshafts and crankpin
    • Stock bore stroker kits reuse the stock cylinders, saving cost and retaining stock appearance of the engine
    • Minor crankcase and cylinder modifications are required, that can easily be done with hand tools
    • This kit requires special pistons which must be ordered separately depending on the oversize required for the stock cylinders
    • Pistons are available for stock or S&S Performance Replacement cylinder heads or for S&S Super Stock cylinder heads.
    • Made in the U.S.A.

    NOTE: 90-99 applications will require pinion shaft conversion kit PART #148910



    Included Items:

    (1) Flywheel assembly

    (1) C-clip

    (2) Keys

    Instructions

    Mfg. Price Controlled Item
    Due to the manufacturer's advertising policy - this item is excluded from promotions and discounts details
    Specifications
    Mfg #: 32-2230
    Part #: 1400291
    Type Flywheel Assembly
    Units Each
    Weight 37.35 lbs
    Vendor Part Number(s):
    09220147
    Fitment for S&S Cycle 89" Crankshaft Flywheel Assembly

    Part 1400291 fits the following machines

    Harley-Davidson

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