{"product_id":"2-namura-020-over-bore-piston-ring-kits-for-sea-doo-650-many-1993-1996-78-5mm","title":"2 Namura .020 Over Bore Piston Ring Kits for Sea-Doo 650 Many 1993-1996 78.5mm","description":"\u003ch2\u003e2 Namura .020 Over Bore Piston Ring Kits for Sea-Doo\u003c\/h2\u003e\u003cp\u003eThis set of two Namura piston ring kits is for Sea-Doo 650 engines from 1993-1996, with a 78.5mm bore and .020 oversize, ideal for rebuilding.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese Namura piston ring kits are designed for Sea-Doo 650 personal watercraft engines produced between 1993 and 1996. Each kit contains piston rings for a .020 over bore (78.5mm). This set includes two kits for a complete rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes two kits – enough for one engine\u003c\/li\u003e\n\u003cli\u003e.020 oversize for worn cylinder bores\u003c\/li\u003e\n\u003cli\u003e78.5mm bore diameter\u003c\/li\u003e\n\u003cli\u003eNamura quality aftermarket rings\u003c\/li\u003e\n\u003cli\u003eFor Sea-Doo 650 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo 650 (1993-1996) with 78.5mm bore\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuild and restoration projects\u003c\/li\u003e\n\u003cli\u003eReplacement for worn rings to restore compression\u003c\/li\u003e\n\u003cli\u003eSuitable for performance rebuilds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78.5mm\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 650 1993-1996\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 rings for the top or bottom piston? \u003cstrong\u003eA:\u003c\/strong\u003e Each kit contains all rings for one piston; you receive two kits for a two-cylinder engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to gap the rings before installation? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, always check and adjust ring end gap according to manufacturer specs.\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":44888291868758,"sku":"SZ1F07071","price":61.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_555adcb5-fbec-4639-a2a4-9252983b5879.jpg?v=1781089734","url":"https:\/\/www.solidspare.com\/products\/2-namura-020-over-bore-piston-ring-kits-for-sea-doo-650-many-1993-1996-78-5mm","provider":"Solid Spare","version":"1.0","type":"link"}