Big Bore Kits
Big Bore kits for Harley Davidson motorcycles.
Showing 1–20 of 42 results
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Big Bore Kit Harley Davidson Sportster 883 to 1200 1986 – 1990
$561.60XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Sifton 9.5:1 compression reverse dome pistons and rings, natural finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1986 – 1990 SKU: TE067Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1986 – 1990
$606.32XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 10:1 compression reverse dome pistons and rings, natural finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1986 - 1990 SKU: TE087Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1986 – 1990
$561.60XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Sifton 9.5:1 compression reverse dome pistons and rings, black finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1986 – 1990 SKU: TE066Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1986 – 1990
$606.32XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 10:1 compression reverse dome pistons and rings, black finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1986 – 1990 SKU: TE065Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1991 – 2003
$561.60XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Sifton 9.5:1 compression reverse dome pistons and rings, natural finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1991 – 2003 SKU: TE069Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1991-2003
$606.32XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 10:1 compression reverse dome pistons and rings, natural finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1991 - 2003 SKU: TE088Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1991 – 2003
$561.60XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Sifton 9.5:1 compression reverse dome pistons and rings, black finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1991 – 2003 SKU: TE071Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 1991 – 2003
$606.32XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 10:1 compression reverse dome pistons and rings, black finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 1991 – 2003 SKU: TE072Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 2004 – Up
$722.00XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 9.5:1 compression reverse dome pistons and rings, natural finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 2004 - Later SKU: TE078Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 2004 – Up
$722.00XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 10:1 compression reverse dome pistons and rings, natural finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 2004 - Later SKU: TE080Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 2004 – Up
$722.00XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 9.5:1 compression reverse dome pistons and rings, black finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 2004 - Later SKU: TE079Add to cart -
Big Bore Kit Harley Davidson Sportster 883 to 1200 2004 – Up
$722.00XL883 to 1200cc Bolt-on big bore kit. No head work is required. Includes Wiseco 10:1 compression reverse dome pistons and rings, black finish Sifton cylinders and complete top end gasket kit for Harley Davidson Sportster 2004 - Later SKU: TE081Add to cart -
Nikasil Big Bore Kit Harley Davidson Sportster 883 To 1250
$1,080.001250cc Nikasil Bolt-on big bore kit. Use with XLH 883 heads. Includes 10:1 forged dish conversion pistons, pins, clips, rings, aluminum nickel-silicon carbide plated millennium technologies SILVER cylinders and Cometic head and base gaskets for Harley Davidson 883cc Evolution Sportster 1986 - 2013. SKU: TE101Read more -
Nikasil Big Bore Kit Harley Davidson Sportster 1200 To 1250
$1,080.001250cc Nikasil Bolt-on big bore kit. Use with XLH 1200 heads. Includes 10.5:1 forged dish conversion pistons, pins, clips, rings, aluminum nickel-silicon carbide plated millennium technologies SILVER cylinders and Cometic head and base gaskets for Harley Davidson 1200cc Evolution Sportster 1986 - 2013. SKU: TE104Read more -
Nikasil Big Bore Kit Harley Davidson Sportster 883 To 1250
$1,080.001250cc Nikasil Bolt-on big bore kit. Use with XLH 883 heads. Includes 10:1 forged dish conversion pistons, pins, clips, rings, aluminum nickel-silicon carbide plated millennium technologies BLACK HIGHLIGHTED cylinders and Cometic head and base gaskets for Harley Davidson 883cc Evolution Sportster 1986 - 2013. . SKU: TE102Read more -
Nikasil Big Bore Kit Harley Davidson Sportster 1200 To 1250
$1,080.001250cc Nikasil Bolt-on big bore kit. Use with XLH 1200 heads. Includes 10.5:1 forged dish conversion pistons, pins, clips, rings, aluminum nickel-silicon carbide plated millennium technologies BLACK HIGHLIGHTED cylinders and Cometic head and base gaskets for Harley Davidson 1200cc Evolution Sportster 1986 - 2013. SKU: TE105Read more -
Nikasil Big Bore Kit Harley Davidson Evo 1340 85
$1,080.0085ci Nikasil Bolt-on big bore kit. Includes 10.5:1 forged pistons, pins, clips, rings, 3 9⁄16 bore aluminum nickel-silicon carbide plated SILVER finish cylinders and a Cometic head and base gaskets for Harley Davidson Evo 1340cc. SKU: TE124Read more -
Nikasil Big Bore Kit Harley Davidson Evo 1340 100
$1,080.00100ci Nikasil big bore kit. Includes 10.5:1 forged pistons, pins, clips, rings, aluminum nickel-silicon carbide plated 3.875 inch bore SILVER finish cylinders and head and base gaskets for Harley Davidson Big Twin Evolution 1340cc. SKU: TE130Read more -
Nikasil Big Bore Kit Harley Davidson Evo 1340 85
$1,080.0085ci Nikasil Bolt-on big bore kit. Includes 10.5:1 forged pistons, pins, clips, rings, 3 9⁄16 bore aluminum nickel-silicon carbide plated BLACK HIGHLIGHTED finish cylinders and Cometic head and base gaskets for Harley Davidson Evo 1340cc. SKU: TE122Read more -
Nikasil Big Bore Kit Harley Davidson Evo 1340 100
$1,080.00100ci Nikasil big bore kit. Includes 10.5:1 forged pistons, pins, clips, rings, aluminum nickel-silicon carbide plated 3.875 inch bore BLACK HIGHLIGHTED finish cylinders and head and base gaskets for Harley Davidson Big Twin Evolution 1340cc. SKU: TE128Read more
Showing 1–20 of 42 results