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S&S CYCLE

124" Hot Set Up® Engine Performance Kit

Manufacturer Code900-0565
Product CodeCHM-SSCYCLE-900-0565
  • For balanced Twin Cam models
  • Converts a stock engine to 124" using the stock crankcases
  • Includes S&S Super Stock® 91 cc cylinder heads, 4.125" big bore cylinders, forged big bore flattop pistons, S&S 4.625" stroke flywheel assembly, S&S 640 gear drive Easy Start cams, S&S premium tappets, S&S adjustable pushrods, roller rocker arms, and all hardware, gaskets and instructions
  • Made in the USA
  • EFI system must be recalibrated.
  • Fuel or ignition system not included.
  • All clearances and assembly specifications will need to be checked.
  • Although the engine is 0.960" taller than stock, there are no frame clearance problems, and a stock EFI throttle body will fit because the manifold mounting surfaces of the heads have been specially machined to fit a stock length manifold.


    • Vehicle fitment

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

    This part is compatible with 21 motorcycle models.
    • HARLEY DAVIDSON FLST 14502006
    • HARLEY DAVIDSON FLSTC 14502000–2006
    • HARLEY DAVIDSON FLSTCI 1450 EFI2001–2006
    • HARLEY DAVIDSON FLSTF 14502000–2006
    • HARLEY DAVIDSON FLSTFI 1450 EFI2001–2006
    • HARLEY DAVIDSON FLSTFI 1550 EFI2005
    • HARLEY DAVIDSON FLSTI 1450 EFI2006
    • HARLEY DAVIDSON FLSTN 14502005–2006
    • HARLEY DAVIDSON FLSTNI 1450 EFI2005–2006
    • HARLEY DAVIDSON FLSTS 14502000–2003
    • HARLEY DAVIDSON FLSTSC 14502005–2006
    • HARLEY DAVIDSON FLSTSCI 1450 EFI2005–2006
    • HARLEY DAVIDSON FLSTSI 1450 EFI2003
    • HARLEY DAVIDSON FXST 14502000–2006
    • HARLEY DAVIDSON FXSTB 14502000–2006
    • HARLEY DAVIDSON FXSTBI 1450 EFI2003–2006
    • HARLEY DAVIDSON FXSTD 14502000–2006
    • HARLEY DAVIDSON FXSTDI 1450 EFI2001–2006
    • HARLEY DAVIDSON FXSTI 1450 EFI2003–2006
    • HARLEY DAVIDSON FXSTS 14502000–2006
    • HARLEY DAVIDSON FXSTSI 1450 EFI2003–2006
    On demand
    Delivery time determined after consultation
    RON 53,888.88
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    Specificații

    Specificații

    TypeEngine
    ModelHot Set Up®
    StyleBig Bore
    UnitsKit
    Bore Size4,125"
    Color/FinishPowder Coated| Wrinkle Black
    Displacement124"
    Product NamePerformance Kit
    Riding StyleStreet
    Stroke Length4,625"
    Cam Drive TypeGear
    Research ValueFinalized
    Compression Ratio11,0:1
    Bore Size Imperial4.125"
    Stroke Length Imperial4.625"
    Compression Ratio Imperial11.0:1