![S&S CYCLES - 1200cc Conversion Kit for XL883 / '86 - '22 Sportsters - Big Bore Kits - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/ss-cycles-1200cc-conversion-kit-for-xl883-86-22-sportsters-big-bore-kits09030944metalcore-harley-supply-155018.png?v=1717968066&width=1200)
![S&S CYCLES - 1200cc Conversion Kit for XL883 / '86 - '22 Sportsters - Big Bore Kits - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/ss-cycles-1200cc-conversion-kit-for-xl883-86-22-sportsters-big-bore-kits09030945metalcore-harley-supply-611829.png?v=1717968066&width=1200)
1200cc Conversion Kit for XL883 / '86-'22 Sportsters
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Elevate your XL883 to new heights with the S&S Cycles 1200cc Conversion Kit, the ultimate upgrade for '86-'22 Sportster models. This kit is your shortcut to unlocking significant performance gains, transforming your ride with a seamless and straightforward installation process. Designed for the rider who demands more from their machine, it's the perfect blend of power, reliability, and craftsmanship.
Why Choose the S&S Cycles 1200cc Conversion Kit?
- Plug and Play: With pistons pre-fitted to the cylinders, this kit is ready to assemble straight out of the box, saving you time and hassle.
- Premium Construction: Cylinders are made from high-quality aluminum castings with durable cast-in iron liners, ensuring longevity and consistent performance.
- Hassle-Free Upgrade: Enjoy a significant boost in power without the need for machining, re-balancing 883cc flywheels, or cylinder head modifications.
- Optimized Compatibility: Specifically designed to work with 883 heads, this kit ensures a perfect match for your Sportster, enhancing performance while maintaining engine integrity.
- Complete Package: Includes everything you need for the transformation — cylinders, pistons with 11.2 cc dish volume, rings, and all necessary gaskets (head, base, and exhaust).
Proudly Made in the U.S.A. Crafted with the unparalleled expertise and commitment to quality that S&S Cycles is renowned for, this conversion kit represents the pinnacle of American engineering, offering you an unbeatable combination of performance and reliability.
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![S&S CYCLES - 1200cc Conversion Kit for XL883 / '86 - '22 Sportsters - Big Bore Kits - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/ss-cycles-1200cc-conversion-kit-for-xl883-86-22-sportsters-big-bore-kits09030944metalcore-harley-supply-155018.png?v=1717968066&width=1200)
![S&S CYCLES - 1200cc Conversion Kit for XL883 / '86 - '22 Sportsters - Big Bore Kits - MetalCore Harley Supply](http://metalcoresupply.com/cdn/shop/files/ss-cycles-1200cc-conversion-kit-for-xl883-86-22-sportsters-big-bore-kits09030945metalcore-harley-supply-611829.png?v=1717968066&width=1200)