1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Silver Finish
1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Silver Finish
  • Load image into Gallery viewer, 1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Silver Finish
  • Load image into Gallery viewer, 1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Silver Finish

1250cc Conversion Kit for 1986-2021 HD® Sportster® Models High Compression - Silver Finish

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$1,359.93
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$1,359.93
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This kit converts 1986-'21 883cc and 1200cc HD Sportster models to 1250cc displacement. No machining or rebalancing is required. Kit contains forged 5cc pop-up 3-9/16" bore pistons with coated piston skirts, S&S 3-9/16" bore cylinders, MLS head gaskets, base gaskets, exhaust gaskets, assembly lube, and instructions. 883 cylinder heads may not be used with this kit. For the best performance CNC head porting, performance cams, exhaust and intake upgrades are recommended.

*This kit is not compatible with XR1200 models*

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