Revolution Performance, LLC Monster Big Bore Cylinder Kit 90" Black With Highlighted Fins - RP201-411W For Harley Sportster 1991-2020 Brand_Condor compounded nitrile synthetic rubber bonded

compounded nitrile synthetic rubber bonded to the outside

Features a 9 mm or 3/8" hole for attachment

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

Type Throttle Lock Units Each Finish Anodized Material Aluminum Product Name Adapter Riding Style Street Color/Finish Black for Handlebar Diameter 7/8" Style Twist Throttle Color/Finish Anodized Material Billet Aluminum Model iCruz Base Color Black

Product Name Lever Set Actuation Mechanical Type Brake Type Clutch Units Set For Make Indian Base Color Black Model Anthem Model Pro Color/Finish Black Features Adjustable Material Aluminum Riding Style Street

Revolution Performance, LLC Monster Big Bore Cylinder Kit 90" Black With Highlighted Fins - RP201-411W For Harley Sportster 1991-2020 Brand_Condor compounded nitrile synthetic rubber bondedFeatures 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