{"product_id":"s-s-cycle-106-5549-s-s-cycle-1986-xl-3-1-2in-010in-1200cc-conversion-piston-kit","title":"S\u0026S Cycle 106-5549 S\u0026S Cycle 1986+ XL 3-1\/2in +.010in 1200cc Conversion Piston Kit","description":"\u003cp\u003eThis 883cc to 1200cc conversion piston kit features forged pistons that convert any 883cc or 1100cc engine to 1200cc. Bore the stock 1985-'03 cylinders from 3 inch to 3-1\/2\" bore. For 2004-'16 models we recommend that new 3-1\/2 inch bore cylinders be purchased. No combustion chamber modifications are required due to the dished piston dome. Stock 883 heads produce a reasonable 9.6:1 compression ratio. No engine removal, crankcase splitting, or rebalancing is required. Coated piston skirts for reduced friction during break-in. Includes pistons, rings, wristpins, and clips.. +.010\" bore.\u003c\/p\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\u003ctable border=\"1\" cellpadding=\"4\" style=\"border-collapse:collapse;width:100%;font-size:0.9em\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear(s)\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel Code\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1986-2028\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003exl\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":49894381420784,"sku":"ssc106-5549","price":484.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/6098\/2000\/files\/2b5ebb46a18b29c9b99aa139c7a49cb0__04990.1777695171.386.513.png?v=1782603661","url":"https:\/\/www.brlspeedshop.com\/products\/s-s-cycle-106-5549-s-s-cycle-1986-xl-3-1-2in-010in-1200cc-conversion-piston-kit","provider":"BRL Speed Shop","version":"1.0","type":"link"}