Bolt-On Big Bore Kits

Revolution Performance Bolt-On Big Bore Kits are state of the art, aluminum cylinders with our proprietary Nickel Silicon Carbide (NSC) plating. These kits are true bolt-on kits that come complete with everything you need to get more displacement and more power from your American V-Twin.

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Twin Cam 98" Bolt-On Big Bore Kit Silver

Twin Cam 98" Bolt-On Big Bore Kit Silver

98" KITS FOR 99-06 TWIN CAM
Silver 3.938" BORE CYLINDERS
10.5:1 DOMED PISTONS Our most reliable big bore kits are also our most…

$1,033.95

Twin Cam 98" Bolt-On Big Bore Kit Black Highlight

Twin Cam 98" Bolt-On Big Bore Kit Black Highlight

98" KITS FOR 99-06 TWIN CAM
Black Highlight 3.938" BORE CYLINDERS
10.5:1 DOMED PISTONS Our most reliable big bore kits are also our…

$1,033.95

Twin Cam 98" Bolt-On Big Bore Kit Black

Twin Cam 98" Bolt-On Big Bore Kit Black

98" KITS FOR 99-06 TWIN CAM
Black 3.938" BORE CYLINDERS
10.5:1 DOMED PISTONS Our most reliable big bore kits are also our most…

$1,033.95

Twin Cam 98" Bolt-On Big Bore Kit Silver Flat-Top

Twin Cam 98" Bolt-On Big Bore Kit Silver Flat-Top

98" KITS FOR 99-06 TWIN CAM
Silver 3.938" BORE CYLINDERS
9.75:1 Flat-Top PISTONS Our most reliable big bore kits are also our most…

$1,033.95

Twin Cam 98" Bolt-On Big Bore Kit Black Highlight Flat-Top

Twin Cam 98" Bolt-On Big Bore Kit Black Highlight Flat-Top

98" KITS FOR 99-06 TWIN CAM
Black Highlight 3.938" BORE CYLINDERS
9.75:1 Flat-Top PISTONS Our most reliable big bore kits are also our…

$1,033.95

Twin Cam 98" Bolt-On Big Bore Kit Black Flat-Top

Twin Cam 98" Bolt-On Big Bore Kit Black Flat-Top

98" KITS FOR 99-06 TWIN CAM
Black 3.938" BORE CYLINDERS
9.75:1 Flat-Top PISTONS Our most reliable big bore kits are also our most…

$1,033.95

Twin Cam 107" Big Bore Kit Black

Twin Cam 107" Big Bore Kit Black

107" KITS FOR 07-up TWIN CAM
Black 3.938" BORE CYLINDERS
10.5:1 FLAT-TOP PISTONS Our most reliable big bore kits are also our most…

$1,033.95

Twin Cam 107" Big Bore Kit Black Highlight

Twin Cam 107" Big Bore Kit Black Highlight

107" KITS FOR 07-up TWIN CAM
Black Highlight 3.938" BORE CYLINDERS
10.5:1 FLAT-TOP PISTONS Our most reliable big bore kits are also our…

$1,033.95

107" Big Bore Kit Black Highlight, Domed Pistons

107" Big Bore Kit Black Highlight, Domed Pistons

107" KITS FOR 07-up TWIN CAM
Black Highlight 3.938" BORE CYLINDERS
10.75:1cr DOMED PISTONS Our most reliable big bore kits are also our…

$1,033.95

Twin Cam 107" Big Bore Kit Silver

Twin Cam 107" Big Bore Kit Silver

107" KITS FOR 07-up TWIN CAM
Silver 3.938" BORE CYLINDERS
10.5:1 FLAT-TOP PISTONS Our most reliable big bore kits are also our most…

$1,033.95

Twin Cam 113" Big Bore Kit Black Highlight

Twin Cam 113" Big Bore Kit Black Highlight

113" KITS FOR SE 110 MOTORS
Black Highlight 4.060" BORE CYLINDERS
4.375 STROKE; 10.5:1 DOMED PISTONS Our most reliable big bore kits are…

$1,125.95

Twin Cam 113" Big Bore Kit Natural

Twin Cam 113" Big Bore Kit Natural

113" KITS FOR SE 110 MOTORS
Natural 4.060" BORE CYLINDERS
4.375 STROKE; 10.5:1 DOMED PISTONS Our most reliable big bore kits are also…

$1,125.95

Twin Cam 113" Big Bore Kit Black

Twin Cam 113" Big Bore Kit Black

113" KITS FOR SE 110 MOTORS
Black 4.060" BORE CYLINDERS
4.375 STROKE; 10.5:1 DOMED PISTONS Our most reliable big bore kits are also…

$1,125.95

Twin Cam 113" Big Bore Kit Granite

Twin Cam 113" Big Bore Kit Granite

113" KITS FOR SE 110 MOTORS
Granite 4.060" BORE CYLINDERS
4.375 STROKE; 10.5:1 DOMED PISTONS Our most reliable big bore kits are also…

$1,125.95

Evo 85” Bolt-On Big Bore Kit Dome

Evo 85” Bolt-On Big Bore Kit Dome

Evo 3.563 Bore Kits - Domed Piston, natural cylinder Revolution Performance ’s 85 𔃉 Bolt –On Big Bore Kit is the…

$1,033.95

Evo 85” Bolt-On Big Bore Kit Dome, Black Highlight

Evo 85” Bolt-On Big Bore Kit Dome, Black Highlight

Evo 3.563 Bore Kits - Domed Piston, black highlight cylinder Revolution Performance ’s 85 𔃉 Bolt –On Big Bore Kit is…

$1,033.95

Evo 85” Bolt-On Big Bore Kit Dome, Black

Evo 85” Bolt-On Big Bore Kit Dome, Black

Evo 3.563 Bore Kits - Domed Piston, black cylinder Revolution Performance ’s 85 𔃉 Bolt –On Big Bore Kit is the…

$1,033.95

Evo 85” Bolt-On Big Bore Kit Black Highlight, Flat-Top

Evo 85” Bolt-On Big Bore Kit Black Highlight, Flat-Top

Evo 3.563 Bore Kits - Black Highlight Cylinders, Flat Top Piston Revolution Performance ’s 85 𔃉 Bolt –On Big Bore Kit…

$1,033.95

Evo 85” Bolt-On Big Bore Kit Silver, Flat-Top

Evo 85” Bolt-On Big Bore Kit Silver, Flat-Top

Evo 3.563 Bore Kits - Flat Top Piston, Silver Cylinders Revolution Performance ’s 85 ” Bolt –On Big Bore Kit is…

$1,033.95

Evo 85” Bolt-On Big Bore Kit Black, Flat-Top

Evo 85” Bolt-On Big Bore Kit Black, Flat-Top

Evo 3.563 Bore Kits - Black Cylinders, Flat Top Piston Revolution Performance ’s 85 𔃉 Bolt –On Big Bore Kit is…

$1,033.95

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