1986-2013 Sportster® & Buell - S&S Cycle

1986-2013 Sportster ® & Buell ®Parts forTwin Cam 96 /103 2007-2013Parts forTwin Cam 88 ®1999-2006Parts forEvolution ®1984-1999Parts forSportster ® & Buell ®1986-2013PERFORMANCEKITSParts forVintage Engines1926-1984Parts forX-Wedge®2007-2012Performance of an S&S® 89" Sidewinder® Kit with S&S cylinder heads, cam, and carburetor compared with a stockHarley-Davidson® 1200cc Sportster®. The 89" Sidewinder is our most popular kit for Sportster models because it is thelargest kit that will fit in the stock frame with minimal frame clearancing.Parts forVictory®2003-2013RacingProductsNOTESCrankcase cylinder spigot holes need to be bored to accept the larger 35/8" bore cylinders included in these kits. Boring and kit installation available from S&S.Extensive combustion chamber modifications must be performed on stock cylinder heads in order to reduce compression to a reasonable level. Final compressiondepends on the chamber modifications performed.1991-’03 engines require conversion to 1986-’90 style pushrod cover assemblies when using adjustable pushrods. Available from S&S at time of order.89" kit – Frames may require minor clearancing–cylinders for this kit are .430" taller than stock.103" kit – Frames require major frame modifications–cylinders for this kit are 1.100" taller than stock–will not fit Buell®.Pinion and oil pump drive gears in 1988-’03 models must be replaced with 1986-’87 style gears when using S&S flywheels. See Page 4-19.Tools & ShopSuppliesDealer Services& Promo ItemsWarranty &Company PolicyS&S can provide quality, professional machine shop and engine building service through theS&S Service and Speed Center program. We can handle any job from fitting a setof pistons in your cylinders to complete installation of any engine kit. Contact your S&S customer service representative for details.Visit us at www.sscycle.comOEM Cross ReferenceAppendix & Index4-9