{"product_id":"namura-standard-bore-top-end-kit-for-sea-doo-1500-4-tec-non-sc-2002-2019-100mm","title":"Namura Standard Bore Top End Kit for Sea-Doo 1500 4-TEC non-SC 2002-2019 100mm","description":"\u003ch2\u003eTop End Kit for Sea-Doo 1500 4-TEC non-SC Standard Bore 100mm\u003c\/h2\u003e\u003cp\u003eThis top end kit supplies a standard bore piston and ring set for Sea-Doo 1500 4-TEC non-supercharged engines from 2002 through 2019, measuring 100mm to match an untreated cylinder. It includes a piston, rings, wrist pin, and circlips for a complete top-end rebuild on select Sea-Doo 1500 models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis standard bore top end kit is a direct replacement for Sea-Doo 1500 4-TEC non-supercharged engines, using a 100mm piston for cylinders that have not been overbored. It is designed for restoring worn top ends on Sea-Doo watercraft from 2002 to 2019, bringing back lost compression and smooth operation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCast piston construction for reliable daily duty\u003c\/li\u003e\n\u003cli\u003ePrecision-fit wrist pin and circlips for secure installation\u003c\/li\u003e\n\u003cli\u003eCompatible with non-supercharged 4-TEC engines only\u003c\/li\u003e\n\u003cli\u003eIncludes complete ring set for proper compression and oil control\u003c\/li\u003e\n\u003cli\u003eEngineered to match OEM clearances for a stock cylinder bore\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Sea-Doo GTX 155 (2002-2005)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo GTX 215 (2006-2009)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXP 155 (2003-2005)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXP 215 (2006-2009)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXT 155 (2003-2005)\u003c\/li\u003e\n\u003cli\u003efor Sea-Doo RXT 215 (2006-2009)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn top end on a high-hour Sea-Doo 4-TEC engine\u003c\/li\u003e\n\u003cli\u003eRebuilding an engine after a piston seizure or scoring\u003c\/li\u003e\n\u003cli\u003eRestoring compression for stronger acceleration and top speed\u003c\/li\u003e\n\u003cli\u003ePerforming a mid-life engine refresh for personal watercraft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore (100mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSea-Doo 1500 4-TEC non-SC (2002-2019)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponents Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, Rings, Wrist Pin, Circlips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this kit work if my cylinder has been previously bored? \u003cstrong\u003eA:\u003c\/strong\u003e No, this standard bore piston is only for cylinders that remain at the original 100mm bore; if the cylinder has been overbored you need a corresponding oversize piston.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this kit suitable for a supercharged Sea-Doo 4-TEC? \u003cstrong\u003eA:\u003c\/strong\u003e No, this top end kit is designed exclusively for non-supercharged (non-SC) engines; supercharged models require different piston specifications and compression ratios.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44949991653462,"sku":"SZ1F16923","price":769.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_4e26f04e-f77c-4862-b6b5-6dd38f28e0b1.jpg?v=1781402186","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-top-end-kit-for-sea-doo-1500-4-tec-non-sc-2002-2019-100mm","provider":"Solid Spare","version":"1.0","type":"link"}