{"product_id":"s-s-cycle-cylinder-kit-1200-cc-conversion-10-3-1-compression-ratio-silver-xl-910-0689","title":"S\u0026S CYCLE Cylinder Kit - 1200 cc Conversion - 10.3:1 Compression Ratio - Silver - XL 910-0689","description":"\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConverts '86-'21 883 cc and 1200 cc Sportster models to 1250 cc displacement\u003c\/li\u003e\n\u003cli\u003eForged pistons have larger than stock valve pockets and accepts up to 2.00\" valves\u003c\/li\u003e\n\u003cli\u003eForged pistons - coated piston skirts with measurement window and S\u0026amp;S logo\u003c\/li\u003e\n\u003cli\u003eNo machining or rebalancing is required\u003c\/li\u003e\n\u003cli\u003eKit includes S\u0026amp;S 1250 cc pistons with rings and wristpins\u003c\/li\u003e\n\u003cli\u003eS\u0026amp;S 3-9\/16\" bore cylinders\u003c\/li\u003e\n\u003cli\u003eMLS (Multi-Layer Steel) head, base and exhaust gaskets, assembly lube and instructions\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eWill not work with XR1200 models\u003c\/li\u003e\n\u003cli\u003e883 models will require the use of XL1200 cylinder heads to achieve correct compression ratios\u003c\/li\u003e\n\u003cli\u003eFor the best performance CNC head porting, performance cams, exhaust and intake upgrades are recommended\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Shop Tucker Speed?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHarley-Davidson specialists with real-world parts and performance experience\u003c\/li\u003e\n\u003cli\u003eFast shipping\u003c\/li\u003e\n\u003cli\u003eExpert technical support from a motorcycle shop that knows the products we sell\u003c\/li\u003e\n\u003cli\u003ePerformance parts and accessories we trust on our own motorcycles\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":54370530033888,"sku":"0931-0527","price":1008.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0076\/0578\/0557\/files\/20390.png?v=1787420764","url":"https:\/\/tuckerspeed.com\/products\/s-s-cycle-cylinder-kit-1200-cc-conversion-10-3-1-compression-ratio-silver-xl-910-0689","provider":"Tucker Speed","version":"1.0","type":"link"}