{"product_id":"2-namura-piston-ring-kits-for-sea-doo-1995-2005-800-models-020-over-bore-82-5mm","title":"2 Namura Piston Ring Kits for Sea-Doo 1995-2005 800 Models .020 Over Bore 82.5mm","description":"\u003ch2\u003e2 Namura Piston Ring Kits for Sea-Doo 800 Models\u003c\/h2\u003e\u003cp\u003eThese two Namura piston ring kits are designed for Sea-Doo 800 models from 1995 to 2005, with a .020 over bore and 82.5mm diameter for rebuilding worn cylinders. Each kit contains high-quality rings that restore compression and improve engine performance in personal watercraft. This piston ring set is intended for use with matching overbore pistons.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese Namura piston ring kits are a .020 overbore solution for Sea-Doo 800 engines produced between 1995 and 2005, featuring an 82.5mm bore size. They restore proper sealing and compression in worn cylinders, making them ideal for rebuilds on GSX, SPX, GTX, and GTI models. Each kit includes two rings per piston, precision-ground for consistent tension and wear resistance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNamura brand rings manufactured from ductile iron for durability\u003c\/li\u003e\n\u003cli\u003e.020 over size compensates for cylinder wear\u003c\/li\u003e\n\u003cli\u003e82.5mm bore diameter matched to overbore pistons\u003c\/li\u003e\n\u003cli\u003eReduces oil consumption and blow-by\u003c\/li\u003e\n\u003cli\u003eIncludes both compression and oil control rings per kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Sea-Doo 800 (1995-2005)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end engine rebuilds for watercraft\u003c\/li\u003e\n\u003cli\u003eRestoring performance after piston seizure or wear\u003c\/li\u003e\n\u003cli\u003eCompetition and recreational personal watercraft\u003c\/li\u003e\n\u003cli\u003eOverhauling engines with scored cylinder walls\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 (4 rings total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e82.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverbore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompression and oil control\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 Do I need to hone the cylinder before installing these rings? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, always hone the cylinder to the correct crosshatch pattern to ensure proper ring seating and oil retention.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can these rings be used with standard bore pistons? \u003cstrong\u003eA:\u003c\/strong\u003e No, they are designed for .020 overbore pistons; using them with standard pistons will result in improper fit and sealing.\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":44849165631574,"sku":"SZ1F06788","price":59.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_bd5d2ae7-5d08-4dfc-9c66-c966368c02fb.jpg?v=1781061323","url":"https:\/\/www.solidspare.com\/products\/2-namura-piston-ring-kits-for-sea-doo-1995-2005-800-models-020-over-bore-82-5mm","provider":"Solid Spare","version":"1.0","type":"link"}