S&S Cycle 551 Easy Start Cam Gear Driven - Harley Davidson Big Twin ('07-up), Dyna ('06)

S&S Cycle 551 Easy Start Cam Gear Driven - Harley Davidson Big Twin ('07-up), Dyna ('06)
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Part Number: SSC-106-5737
Price: $824.95 Please note that due to currency fluctuations between date of order and date of shipment there can be a change in the amount in the local currency
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Fits: Harley Davidson
Twins Cam Models 2007-up
Dyna Models 2006


The new .551 inch lift cam is designed for engines with 96 to 106 CID and 9:1 to 10:1 compression this is a bolt-in cam set designed for stock or mildly modified touring bikes. Greatly improves low-end and midrange torque, strongest from idle - 4000 rpm.

This 551GE gear drive easy start cam is designed to greatly improve valve timing accuracy by eliminating timing chain lash and Easy Start Cams allow stock starter to start any engine. Can be used with stock valve springs.

Complete kit includes cams with inner gears and installation kit.

  • Intake
  • Open BTDC - 17
  • Close ABDC - 19
  • Duration - 216
  • Valve Lift - 0.550"
  • Centerline - 91
  • Lift @ TDC - 0.178"

  • Exhaust
  • Open BTDC - 41
  • Close ABDC - 17
  • Duration - 238
  • Valve Lift - 0.550"
  • Centerline - 102
  • Lift @ TDC - 0.170"
  • Important: SEE FITMENT DETAILS!



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    This accessory fits:

    - Harley Davidson Dyna Glide
    - Harley Davidson Dyna Super Glide FXD
    - Harley Davidson Softail
    - Harley Davidson Softail Standard FXST
    - Harley Davidson Super Glide FXR
    - Harley Davidson Heritage FLST
    - Harley Davidson Touring/Dresser
    - Harley Davidson Road King FLHR
    - Harley Davidson Tour Glide FLT
    - Harley Davidson Electra Glide FLHT
    - Harley Davidson Road Glide FLTR
    - Harley Davidson Street Glide FLHX


    Important Fitment Details:
    Fits: Harley Davidson
    Twins Cam Models 2007-up
    Dyna Models 2006



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