S&S 640GE Easy Start Camshaft Kit

Item Number: 318089

$653.08

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888-575-6570

Product Description

S&S Cycle

S&S 640GE Easy Start Camshaft Kit

S&S 640GE Gear Drive Easy Start Cams greatly improve valve timing accuracy by eliminating timing chain lash and allow stock starter to start any engine. The 640 cam is designed for engines of 95" or more with compression ratios between 10.5:1 and 11.5:1 used in S&S 124" engines.

Cam kit includes inner gears as well as an outer cam drive gear kit.

Product Note: Not bolt-in, requires special valve springs (sold separately).


Spec Details
Country of Origin USA
Exhaust Duration 270 degrees
Exhaust Lift .214 in.
Exhaust Lobe Center 110 degrees
Exhaust Timing (Close) 25 degrees
Exhaust Timing (Open) 65 degrees
Intake Duration 265 degrees
Intake Lift .228 in.
Intake Lobe Center 107.5 degrees
Intake Timing (Close) 60 degrees
Intake Timing (Open) 25 degrees
Valve Lift .640 in.

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping. Don't waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson

  • FLHR Road King 1999-2006
  • FLHRCI Road King Classic 1999-2006
  • FLHRI Road King 1999-2006
  • FLHRS Road King Custom 2004-2006
  • FLHRSEI2 CVO Road King 2 2003
  • FLHRSEI CVO Road King 2002
  • FLHRSI Road King Custom 2004-2006
  • FLHT Electra Glide Standard 1999-2006
  • FLHTC Electra Glide Classic 1999-2005
  • FLHTCI Electra Glide Classic 1999-2006
  • FLHTCSE2 CVO Electra Glide 2005
  • FLHTCSE CVO Electra Glide 2004
  • FLHTCU Ultra Classic Electra Glide 1999-2006
  • FLHTCUI Ultra Classic Electra Glide 1999-2006
  • FLHTCUSE CVO Ultra Classic Electra Glide 2006
  • FLHTI Electra Glide Standard 2003-2006
  • FLHX Street Glide 2006
  • FLHXI Street Glide 2006
  • FLST Heritage Softail 2006
  • FLSTC Heritage Softail Classic 1999-2006
  • FLSTCI Heritage Softail Classic 2001-2006
  • FLSTF Softail Fat Boy 1999-2006
  • FLSTFI Softail Fat Boy 2001-2006
  • FLSTFSE2 CVO Fat Boy 2006
  • FLSTFSE CVO Fat Boy 2005
  • FLSTI Heritage Softail 2006
  • FLSTN Softail Deluxe 2005-2006
  • FLSTNI Softail Deluxe 2005-2006
  • FLSTS Heritage Springer Softail 1999-2003
  • FLSTSC Softail Springer Classic 2005-2006
  • FLSTSCI Softail Springer Classic 2005-2006
  • FLSTSI Heritage Springer Softail 2001-2003
  • FLTR Road Glide 1999-2002
  • FLTRI Road Glide 1999-2006
  • FLTRSEI2 CVO Road Glide 2 2001
  • FLTRSEI CVO Road Glide 2000
  • FXD Dyna Super Glide 1999-2005
  • FXDC Dyna Super Glide Custom 2005
  • FXDCI Dyna Super Glide Custom 2005
  • FXDI Dyna Super Glide 2004-2005
  • FXDL Dyna Low Rider 1999-2005
  • FXDLI Dyna Low Rider 2004-2005
  • FXDS-CONV Dyna Super Glide Convertible 1999-2000
  • FXDWG2 CVO Dyna 2001
  • FXDWG3 CVO Dyna 2002
  • FXDWG Dyna Wide Glide 1999-2005
  • FXDWGI Dyna Wide Glide 2004-2005
  • FXDX Dyna Super Glide Sport 1999-2005
  • FXDXI Dyna Super Glide Sport 2004-2005
  • FXDXT Dyna Super Glide T-Sport 2001-2003
  • FXST Softail Standard 1999-2006
  • FXSTB Softail Night Train 1999-2006
  • FXSTBI Softail Night Train 2001-2006
  • FXSTC Softail Custom 1999
  • FXSTD Softail Deuce 2000-2006
  • FXSTDI Softail Deuce 2001-2006
  • FXSTDSE2 CVO Softail Deuce 2004
  • FXSTDSE CVO Softail Deuce 2003
  • FXSTI Softail Standard 2001-2006
  • FXSTS Springer Softail 1999-2006
  • FXSTSI Springer Softail 2001-2006

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