{"product_id":"revolution-performance-llc-big-bore-cylinder-kit-for-harley-xl1200-1250-cc-black-part-rp201-406w","title":"Revolution Performance LLC Big Bore Cylinder Kit for Harley XL1200 – 1250 cc, Black, Part RP201-406W","description":"\u003cp\u003eCylinder Kit - 1250 cc - Big Bore - Black - XL1200\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your Harley XL1200 engine with the REVOLUTION PERFORMANCE LLC RP201-406W Big Bore Cylinder Kit, designed to deliver increased power and durability. Crafted from aerospace-grade all-aluminum, these cylinders feature a nickel-silicon-carbide (NSC) electroplated bore that reduces friction, resulting in improved horsepower, lower engine operating temperatures, and extended engine life. This kit includes a pair of precisely engineered NSC-coated cylinders, ensuring a reliable and high-performance upgrade for your motorcycle. The custom-forged pistons with high-tension rings are specifically designed to complement the NSC cylinders, optimizing combustion efficiency and durability. Additionally, a head and base gasket set is included to facilitate a seamless installation process. Made in the USA, these cylinders do not require sleeving, enabling larger bore sizes for more significant performance gains. For enhanced reliability, it is recommended to upgrade the cylinders studs and head bolts during installation. This kit is an excellent choice for riders seeking a durable, high-performance upgrade for their Harley XL1200, combining advanced materials and precise engineering to maximize engine output.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eMaterial: Aerospace-grade all-aluminum construction for strength and weight reduction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore Coating: Nickel-silicon-carbide (NSC) electroplated bore for reduced friction and increased efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes: Pair of NSC-coated cylinders, custom-forged pistons, high-tension rings, and gasket set\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: No sleeving required, allowing for larger bore sizes and more power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA, ensuring quality and craftsmanship\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRecommended Upgrades: Cylinders studs and head bolts for optimal performance and reliability\u003c\/li\u003e\u003c\/ul\u003e","brand":"REVOLUTION PERFORMANCE, LLC","offers":[{"title":"Default Title","offer_id":49886971297985,"sku":"0931-1067","price":1343.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/2300261.png?v=1767672433","url":"https:\/\/teamdreamrides.com\/products\/revolution-performance-llc-big-bore-cylinder-kit-for-harley-xl1200-1250-cc-black-part-rp201-406w","provider":"Team Dream Rides","version":"1.0","type":"link"}