485 S&S 883 TO 1200CC CONVERSION KIT For 86-up 883cc Harley Davidson® Sportster® Models @MVAGUSTACANADA WWW.MVAGUSTA.CA S&S 883cc to 1200cc conversion kit for 1986-Up 883cc Harley-Davidson® Sportster® Models Riders with 883cc engines can satisfy piston envy quickly and easily with the 883-1200 cylinder and piston conversion kit. Boost any 883cc Harley-Davidson® Sportster®to 1200cc. No machine shop? No problem, no machining is needed. Don’t want to rebalance your stock 883cc flywheels? You don’t need to since these pistons weigh the same as stock 883 pistons. Cylinder head modification is also not needed. The dished piston dome keeps compression down to a streetable 9.4:1 with stock 883cc heads. Installing this kit takes the same time as replacing a stock top end. S&S 883cc to 1200cc cylinder and piston conversion kits make it easy to upgrade any 883cc Harley-Davidson® Sportster® model to 1200cc. Fitment • 1986-Up 883cc Harley-Davidson® Sportster® models Features & Benefits • Increase displacement from 883cc to 1200cc • Save time because pistons are already fit to the cylinders – Ready to assemble out of the box! • No machining • No rebalancing • No cylinder head modifications • Durable powdercoat finish Kit Contents • S&S 883-1200cc conversion pistons w/rings and wristpins • S&S 3-1/2” Bore Cylinders • Cylinder head, base, and exhaust gaskets • Assembly lube • Instructions Finish Application S&S 883cc to 1200cc Cylinder and piston conversion kits 50-9100301 Silver powder coat 86-Up 883cc Sportster® 50-9100296 Wrinkle black powder coat 86-Up 883cc Sportster® * the cylinder fin profile does not perfectly match the fins on 2004 and later stock heads, but the difference is not considered to be objectionable.
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