{"product_id":"2-namura-standard-bore-piston-kits-for-sea-doo-650-many-1993-1996-650-78mm","title":"2 Namura Standard Bore Piston Kits for Sea-Doo 650 Many 1993-1996 650 78mm","description":"\u003ch2\u003e2 Namura Standard Bore Piston Kits for Sea-Doo 650\u003c\/h2\u003e\u003cp\u003eThese two Namura standard bore piston kits are replacement pistons for Sea-Doo 650 personal watercraft engines from 1993 to 1996, featuring a 78mm bore size to restore compression and performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis set includes two Namura standard bore piston kits designed for Sea-Doo 650 engines manufactured between 1993 and 1996. Each kit provides the necessary pistons, rings, and wrist pins to rebuild or refresh your watercraft's powerhead, ensuring reliable operation on the water. The 78mm bore size matches OEM specifications for the 650cc engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined from high-strength aluminum alloy for durability\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings pre-gapped for quick installation\u003c\/li\u003e\n\u003cli\u003eWrist pins and circlips included for a complete rebuild\u003c\/li\u003e\n\u003cli\u003eStandard bore 78mm size requires no cylinder boring\u003c\/li\u003e\n\u003cli\u003eTested to meet OEM tolerances for consistent compression\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo 650 (1993-1996)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding Sea-Doo personal watercraft engines\u003c\/li\u003e\n\u003cli\u003eRestoring vintage 650cc two-stroke outboards\u003c\/li\u003e\n\u003cli\u003eRefreshing top-end after a long season of use\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons in high-hour engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1993-1996\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 650cc\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 Are these pistons compatible with all 1993-1996 Sea-Doo 650 models? \u003cstrong\u003eA:\u003c\/strong\u003e They are designed to fit standard bore engines across those years, but confirm your specific engine serial number before ordering due to potential variations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can these piston kits be used with aftermarket cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, as long as the cylinder bore is 78mm standard and the port configuration matches the original Sea-Doo 650 specifications.\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":44949826895958,"sku":"SZ1F15287","price":274.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_0fc7e6a1-1ad4-418e-bab7-8d892a956c56.jpg?v=1781399569","url":"https:\/\/www.solidspare.com\/products\/2-namura-standard-bore-piston-kits-for-sea-doo-650-many-1993-1996-650-78mm","provider":"Solid Spare","version":"1.0","type":"link"}