Revolution Performance

Revolution Performance, LLC #RP9791-040-020 - Head and Base Gasket Kit

For 1250cc 3.562” bore Sportster/XL (.040” Head Gaskets/.020” Base Gaskets).FeaturesMade in the U.S.A.SpecsProduct NameGasket KitRiding StyleStreetBore Size3-9/16"UnitsKit

Revolution Performance, LLC #RP10085-030-HB - Gasket Kit - 113" - Twin Cam

For 113” with 4.060” Bore Twin Cam (.030” Head Gaskets/O-ring base).FeaturesMade in the U.S.A.SpecsBore Size4.060"UnitsKitProduct NameGasket KitRiding StyleStreet

Revolution Performance, LLC #RP201-411W - Cylinder Kit - 90" - Black with Highlighted Fins - XL

Not for XR1200 models.Includes:• 2x Cylinders• 2x Piston Kits• Head and Base GasketsFeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated...

Revolution Performance, LLC #RP201-414W - Cylinder Kit - 1250 cc - Big Bore - Black with Highlighted Fins - XL883

Includes:• 2x Cylinders• 2x Piston Kits• Head and Base GasketsFeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated cylinders have less friction...

Revolution Performance, LLC #RP201-406W - Cylinder Kit - 1250 cc - Big Bore - Black - XL1200

Must use XL1200 heads.Includes:• 2x Cylinders• 2x Piston Kits• Head and Base GasketsFeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated...

Revolution Performance, LLC #RP201-405W - Cylinder Kit - 1250 cc - Big Bore - Black with Highlighted Fins - XL1200

Must use XL1200 heads.Includes:• 2x Cylinders• 2x Piston Kits• Head and Base GasketsFeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated...

Revolution Performance, LLC #RP201-404W - Cylinder Kit - 1250 cc - Big Bore - Natural Silver - XL1200

Must use XL1200 heads.Includes:• 2x Cylinders• 2x Piston Kits• Head and Base GasketsFeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated...

Revolution Performance, LLC #RP201-616W - Cylinder Kit - 143" - Black with Highlighted Fins - 114"/117" M8

Includes:• 2x Cylinders• 2x Piston Kits• Head and Base GasketsFeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated cylinders have less friction...

Revolution Performance, LLC #RP201-611W - Cylinder Kit - 139" - Black with Highlighted Fins - 107" M8

Cylinder Kit - 139" - Black with Highlighted Fins - 107" M8FeaturesAerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated boreNSC-plated cylinders have less...

Revolution Performance, LLC #RP201-135W - Cylinder Kit - 131" - Granite with Highlighted Fins - Twin Cam

Requires use of 4.625" stroker crank with 7.669" rods.Compression Ratio: 11.2:1 with stock heads (86 cc) and 10.6:1 with Revolution Performance Stage 3 CNC head work (95 cc).Includes:• 2x...

Revolution Performance, LLC #RP201-129W - Cylinder Kit - 131" - Black with Highlighted Fins - Twin Cam

Requires use of 4.625" stroker crank with 7.669" rods.Compression Ratio: 11.2:1 with stock heads (86 cc) and 10.6:1 with Revolution Performance Stage 3 CNC head work (95 cc).Includes:• 2x...

Revolution Performance, LLC #RP201-130W - Cylinder Kit - 124" - Granite - Twin Cam

Compression Ratio: 11.2:1 with stock heads (86 cc) and 10.3:1 with Revolution Performance CNC head work (95 cc).Includes:• 2x Cylinders• 2x Piston Kits• Head and Base Gasket...

Revolution Performance, LLC #RP201-126W - Cylinder Kit - 124" - Black with Highlighted Fins - Twin Cam

Compression Ratio: 11.2:1 with stock heads (86 cc) and 10.3:1 with Revolution Performance CNC head work (95 cc).Includes:• 2x Cylinders• 2x Piston Kits• Head and Base Gasket...

Revolution Performance, LLC #RP201-172WB - Cylinder Kit - 117" - Black with Highlighted Fins - Twin Cam

Compression Ratio: 11.2:1 with stock heads (86 cc) and 10.3:1 with Revolution Performance CNC head work (95 cc).Includes:• 2x Cylinders• 2x Piston Kits• Head and Base Gasket...

Revolution Performance, LLC #RP201-171W - Cylinder Kit - 117" - Black with Highlighted Fins - Twin Cam

Compression Ratio: 10.5:1 with stock heads (86 cc) and 9.8:1 with Revolution Performance CNC head work (95 cc).Includes:• 2x Cylinders• 2x Piston Kits• Head and Base Gasket SetFeaturesAerospace-grade...