{"product_id":"883cc-forged-conversion-piston-kit-standard-wiseco-k1655-evolution-sportster-1986-2003","title":"883cc Forged Conversion Piston Kit Standard - Wiseco K1655 - Evolution Sportster 1986-2003","description":"\u003cp\u003e\u003cstrong\u003eWiseco #:\u003c\/strong\u003e K1655\u003c\/p\u003e\n\u003cp\u003eWiseco standard piston kit includes Hastings X rings 2 wrist pins and 4 circlips.\u003c\/p\u003e\n\u003cp\u003ePiston set is standard size with a 9.5:1 compression. For a 3.498 inch bore. Pistons are forged from a high silicone alloy. 2009-UP XL 883 cylinders cannot be overboard to 1200cc. 2009-UP applications will require separate purchase of 1200cc cylinders to be used with piston kit. **Note: Run engine at moderate speeds for at least 500 miles avoiding excessive running in lower gears in order to properly break-in new pistons and rings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePiston: 3.4965\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2009-Up models must use 1200CC XL cylinders.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1986-2003\u003c\/td\u003e\n\u003ctd\u003eXL\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.vtwinmfg.com\/Instructions\/MS\/Wiseco%20Piston%20Inst.%20Guide%20and%20Fitment.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":67549443719326,"sku":"11-9885","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1692\/2127\/files\/11-9885.jpg?v=1791653089","url":"https:\/\/chopcult.com\/products\/883cc-forged-conversion-piston-kit-standard-wiseco-k1655-evolution-sportster-1986-2003","provider":"ChopCult","version":"1.0","type":"link"}