{"product_id":"namura-piston-rings-fits-kawasaki-1999-2005-ultra-150-1200-stx-r-std-bore-80mm","title":"Namura Piston Rings fits Kawasaki 1999-2005 Ultra 150 \u0026 1200 STX-R STD Bore 80mm","description":"\u003ch2\u003eStandard Bore Piston Rings for Namura\u003c\/h2\u003e\u003cp\u003eThese standard bore piston rings for Namura are essential components for maintaining the 80mm cylinder seal in Kawasaki Ultra 150 and 1200 STX-R watercraft. These piston rings for Namura provide the compression needed for powerful engine performance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe standard bore piston rings for Namura allow for a direct replacement when servicing engines that maintain their original 80mm bore diameter. These piston rings for Namura effectively seal the cylinder to prevent power loss and maintain operational efficiency. They are built for consistent performance in challenging aquatic conditions.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for 80mm standard bores\u003c\/li\u003e\n\u003cli\u003eHigh-strength material for consistent sealing\u003c\/li\u003e\n\u003cli\u003eResists heat-induced deformation\u003c\/li\u003e\n\u003cli\u003eSupports reliable compression ratios\u003c\/li\u003e\n\u003cli\u003eEngineered for easy installation and break-in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki 1999-2005 Ultra 150\u003c\/li\u003e\n\u003cli\u003efor Kawasaki 1999-2005 1200 STX-R\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoutine top-end engine rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoring factory compression specs\u003c\/li\u003e\n\u003cli\u003eMarine shop repair and engine maintenance\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 Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard\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 What is the benefit of using standard bore rings? \u003cstrong\u003eA:\u003c\/strong\u003e They allow you to maintain your engine's original displacement without the cost of machine shop overboring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these rings pre-gapped? \u003cstrong\u003eA:\u003c\/strong\u003e No, always check and adjust the end gap according to your specific engine manual requirements before final installation.\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":44792311185494,"sku":"SZ1F02684","price":33.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_bf6bed90-033e-4c7e-9f25-045b421aa20a.jpg?v=1780067089","url":"https:\/\/www.solidspare.com\/products\/namura-piston-rings-fits-kawasaki-1999-2005-ultra-150-1200-stx-r-std-bore-80mm","provider":"Solid Spare","version":"1.0","type":"link"}