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S&S CYCLE

Big Bore Piston Kit

Manufacturer Code920-0142
Product CodeCHM-SSCYCLE-920-0142
  • Piston kit includes set of pistons, rings, wristpins, and clip
  • Compression ratios listed are approximate and are calculated using the correct length cylinders as specified by S&S


  • 7.3 cc dished piston. 1.0805" deck height.

    Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 33 motorcycle models.
    • HARLEY DAVIDSON FLFBS 1868 ABS2022–2023
    • HARLEY DAVIDSON FLHC 1750 ABS2022
    • HARLEY DAVIDSON FLHCS 1868 ABS2022–2023
    • HARLEY DAVIDSON FLHR 1750 ABS2022
    • HARLEY DAVIDSON FLHRXS 1868 ABS2022–2023
    • HARLEY DAVIDSON FLHT 1750 ABS2022
    • HARLEY DAVIDSON FLHTCUTG 1868 ABS2022–2023
    • HARLEY DAVIDSON FLHTCUTGSE 1923 ABS2022
    • HARLEY DAVIDSON FLHTK 1868 ABS2022–2023
    • HARLEY DAVIDSON FLHX 1750 ABS2022–2023
    • HARLEY DAVIDSON FLHXS 1868 ABS2022–2023
    • HARLEY DAVIDSON FLHXSE 1923 ABS2022
    • HARLEY DAVIDSON FLHXSE 1977 ABS2023
    • HARLEY DAVIDSON FLHXST 1923 ABS2022–2023
    • HARLEY DAVIDSON FLRT 1868 ABS2022–2023
    • HARLEY DAVIDSON FLSB 1750 ABS2022–2023
    • HARLEY DAVIDSON FLTRK 1868 ABS2022–2023
    • HARLEY DAVIDSON FLTRKSE 1923 ABS2022–2023
    • HARLEY DAVIDSON FLTRT 1868 ABS2023
    • HARLEY DAVIDSON FLTRX 1750 ABS2022–2023
    • HARLEY DAVIDSON FLTRXS 1868 ABS2022–2023
    • HARLEY DAVIDSON FLTRXSE 1923 ABS2022
    • HARLEY DAVIDSON FLTRXSE 1977 ABS2023
    • HARLEY DAVIDSON FLTRXST 1923 ABS2022–2023
    • HARLEY DAVIDSON FXBBS 1868 ABS2022–2023
    • HARLEY DAVIDSON FXBR 1923 ABS2023
    • HARLEY DAVIDSON FXBRS 1868 ABS2022
    • HARLEY DAVIDSON FXD 1923 ABS2026
    • HARLEY DAVIDSON FXFBS 1868 ABS2022–2023
    • HARLEY DAVIDSON FXLRS 1923 ABS2022–2023
    • HARLEY DAVIDSON FXLRST 1923 ABS2022–2023
    • HARLEY DAVIDSON FXRST 1923 ABS2022
    • HARLEY DAVIDSON FXST 1750 ABS2022–2023
    In stock
    1 in stock
    Delivery in 1-3 business days
    RON 4,077.78
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    Specificații

    Specificații

    StyleBig Bore
    UnitsKit
    Bore Size4,250"
    Displacement128"
    Product NamePiston Kit
    Riding StyleStreet
    Stroke Length4,500"
    Research ValueFinalized
    Bore - Oversize+0,010"
    Piston Head ShapeDished
    Bore Size Imperial4.250"
    Stroke Length Imperial4.500"
    Bore - Oversize Imperial+0.010"