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2013 RI Cruiser

NEW NEW S&S Camshafts for 91-12 xl FITMENT • 1991–'12 Harley-Davidson® Sportster® • 1994-’02 Buell® APPLICATIONS S&S 500: Bolt-in that cam that provides excellent torque with stock or ported heads. Great for modified engines up to 89" displacement and 9.0:1 to 10.5:1 compression ratio. Will work in 89" to 100" engines with less than 9.0:1 compression. Normal clearancing checks recommended. 2000- 6000 rpm. Requires adjustable pushrods. S&S 555: For 74"-100" engines with 9.5:1 to 11.5:1 compression ratio. Provides broad torque curve from 3500-6500 rpm using ported stock heads or S&S heads. Requires adjustable pushrods, spring spacing and normal clearance checks. 3000-6500 rpm. S&S 600: The standard cam included in 4" bore S&S engines. For engines larger than 89" with 9.5:1 to 10.5:1 compression ratio and S&S heads. Great addition to a S&S 103" Sidewinder® kit. Requires adjustable pushrods, crankcase clearancing and spring spacing. 3500-6500 rpm. With the exception of the "bolt-in" 500 camshafts, S&S cams are high lift and are designed to take advantage of the extra flow of ported stock heads or S&S Super Stock® heads. Due to the high lift of these cams, spring spacing and minor clearancing is required for proper installation. S&S® Cams for 1986-’12 Sportster® and 1994-’02 Buell® Cam name Application 50-335082 S&S 500 1991-’12 50-335084 S&S 555 1991-’12 50-335126 S&S 600 1991-’12 S&S Cams Specifications for 1986-’12 Sportster® and 1994-’02 Buell® Model Cam Name Valve Timing 1 Valve Duration (°) Intake Exhaust Valve Lift Tappet 3 Type Required Lift @ TDC 2 Spring Spacing Required Intake Exhaust Intake Exhaust Open BTDC/Close ABDC Open BBDC/Close ATDC S&S 500 34”/50” 56”/28” 264” 264” .500” .241” .212” No Solid or Hydraulic S&S 555 33”/53” 53”/33” 266” 266” .555” .240” .240” Yes Solid or Hydraulic S&S 600 20”/55” 60”/20” 255” 260” .600” .194” .184” Yes Solid or Hydraulic 1 Timing designations is a function of zero lash @ 0.053” off base circle. 2 TDC lifts are measured at the valve and are fir reference only. Overlap valve lifts must be checked on assembled motor. 3 Requires cam lobe clearancing when used in stock crankcases. Note: 1991-’99 style pinion gear must be used with S&S® cams in 2000-’12 Sportster® models and 2000-’02 Buell® models with stock flywheels. 2000-’03 Sportster models and 2000-’02 Buell models using S&S flywheels or pinion shafts require the use of ‘91-’99 style cams and S&S ‘86-’87 pinion gear and oil pump drive gear. 176 For pricing, visit www.motovan.com in the dealer section.


2013 RI Cruiser
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