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S&S Cycle Camshaft — Easy Start — 635 H.O. Gear Drive — Twin Cam '99-'06 (except '06 Dyna)
In stock

S&S Cycle Camshaft — Easy Start — 635 H.O. Gear Drive — Twin Cam '99-'06 (except '06 Dyna)

S&S Cycle · #0925-1048 · Bottom End / Camshafts & Install Kits
  • Allows for easy start by initially reducing crank compression, but once the engine starts and rpm increases, the compression release lobe is centrifugally retracted and the engine runs normally, with full compression, and without any loss in performance
  • High lift camshaft for modified engines with 106" or greater displacement and compression ratios between 10.0:1 and 11.0:1
  • Best power from 3000 rpm - 6000 rpm
  • Includes camshafts, 4-gear set, gearcover gasket, bearings, retaining ring, o-ring, threat lock and instructions
  • Made in the USA
$1070.95
In stock. Ships in 2–4 business days · free shipping over $150.
Can’t ship to California.
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Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
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Description & features10 features
  • Allows for easy start by initially reducing crank compression, but once the engine starts and rpm increases, the compression release lobe is centrifugally retracted and the engine runs normally, with full compression, and without any loss in performance
  • High lift camshaft for modified engines with 106" or greater displacement and compression ratios between 10.0:1 and 11.0:1
  • Best power from 3000 rpm - 6000 rpm
  • Includes camshafts, 4-gear set, gearcover gasket, bearings, retaining ring, o-ring, threat lock and instructions
  • Made in the USA
  • Not bolt-in.
  • Not for models with OEM compression releases.
  • Works well with stock, un-ported heads, but S&S CNC ported heads are recommended.
  • High-lift valve springs, adjustable pushrods, and clearance checks are required.
  • Due to the inherent characterics of gear drives, there may be more valve train noise.
Specifications21 specs
Exhaust Lift
0.635"
Intake Close
43.5°
Intake Lift
0.635"
Application
Exhaust, Intake
Grind
635 H.O.
Intake Duration
243°
Exhaust Close
37.5°
Exhaust Lift at TDC
0.284"
Exhaust Lobe Centerline
100.5°
Exhaust Open
58.5°
Intake Lift at TDC
0.186"
Riding Style
Street
Exhaust Duration
276°
Intake Lobe Centerline
102°
Intake Open
19.5°
Type
Gear
Model
Easy Start
Units
Kit
Shipping weight
5.6 lb
Package size
11.5 × 9 × 5 in
Country of origin
USA
Fitment49 models · Harley-Davidson
Harley-Davidson49 models
  • 15th Anniversary Fat Boy FLSTF2005
  • Electra Glide Ultra Classic FLHTCU1999
  • FLHR Road King1999–2006
  • FLHRCI Road King Classic1999–2006
  • FLHRI Road King2000–2006
  • FLHRS Road King Custom2004–2006
  • FLHRSI Road King Custom2004–2006
  • FLHT Electra Glide Standard1999–2006
  • FLHTC Electra Glide Classic1999–2005
  • FLHTCI Electra Glide Classic1999–2006
  • FLHTCUI Electra Glide Ultra Classic1999–2006
  • FLHTI Electra Glide Standard2003–2006
  • FLHX Street Glide2006
  • FLHXI Street Glide2006
  • FLST Heritage Softail2006
  • FLSTC Heritage Softail Classic2000–2006
  • FLSTCI Heritage Softail Classic2001–2006
  • FLSTF Fat Boy2000–2006
  • FLSTFI Fat Boy2002–2006
  • FLSTI Heritage Softail2006
  • FLSTN Softail Deluxe2005–2006
  • FLSTNI Softail Deluxe2005–2006
  • FLSTS Heritage Springer2000–2003
  • FLSTSC Softail Springer Classic2005–2006
  • FLSTSCI Softail Springer Classic2005–2006
  • FLSTSI Heritage Springer2001–2003
  • FLTR Road Glide1999–2002
  • FLTRI Road Glide1999–2006
  • FXD Dyna Super Glide1999–2005
  • FXDC Super Glide Custom2005
  • FXDCI Super Glide Custom2005
  • FXDI Dyna Super Glide2004–2005
  • FXDL Dyna Low Rider1999–2005
  • FXDLI Dyna Low Rider2004–2005
  • FXDS-Conv Dyna Convertible1999–2000
  • FXDWG Dyna Wide Glide1999–2005
  • FXDWGI Dyna Wide Glide2004–2005
  • FXDX Dyna Super Glide Sport1999–2005
  • FXDXI Dyna Super Glide Sport2004–2005
  • FXDXT Dyna Super Glide T-Sport2001–2003
  • FXST Softail Standard2000–2006
  • FXSTB Night Train2000–2006
  • FXSTBI Night Train2001–2006
  • FXSTD Softail Deuce2000–2006
  • FXSTDI Softail Deuce2001–2006
  • FXSTI Softail Standard2001–2006
  • FXSTS Springer Softail2000–2006
  • FXSTSI Springer Softail2001–2006
  • Road King EFI FLHR1999
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
Salto part #
0925-1048
S&S Cycle part #
330-0438
Shipping

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

California: this part can’t ship to a California address.

Questions4 answers
Is it in stock?
Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?
Usually 2–4 business days by ground.
Will it fit my machine?
It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine S&S Cycle?
Yes. It’s new and genuine, straight from Salto — S&S Cycle part #330-0438.

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