Revolution Performance, LLC Monster Big Bore Cylinder Kit 90" Black With Highlighted Fins - RP201-411W For Harley Sportster 1991-2020 Brand_Condor 1973-1980 Harley-Davidson Electra Glide FL

1973-1980 Harley-Davidson Electra Glide FL 1973-1980 Harley-Davidson Electra Glide FLH 1978-1980 Harley-Davidson 1200 Electra Glide FLH 1980 Harley-Davidson Electra Glide Sport FLHS 1980-1983 Harley-Davidson Wide Glide FXWG

compounded nitrile synthetic rubber bonded to the outside

Zone Suspension Body Contour Technology with central comfort panel

944" Product Name Valve Seat Riding Style Street Application Intake

Revolution Performance, LLC Monster Big Bore Cylinder Kit 90" Black With Highlighted Fins - RP201-411W For Harley Sportster 1991-2020 Brand_Condor 1973-1980 Harley-Davidson Electra Glide FLFeatures Aerospace grade all aluminum cylinder with nickel silicon carbide (NSC) electroplated bore NSC plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan Includes pair of all aluminum NSC coated bore cylinders, custom forged pistons with high tension rings specifically designed for NSC cylinders and a head base gasket set Replacement gasket sets available separately Upgraded cylinders studs