{"product_id":"namura-040-over-bore-piston-ring-for-honda-cr80r-cr80rb-fits-1986-2002-48mm","title":"Namura .040 Over Bore Piston Ring for Honda CR80R \u0026 CR80RB fits 1986-2002 48mm","description":"\u003ch2\u003e.040 Over Bore Piston Ring for for Namura\u003c\/h2\u003e\u003cp\u003eThis .040 over bore piston ring for for Namura provides an accurate seal for high-performance engine rebuilds that require a larger cylinder tolerance.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .040 over bore piston ring for for Namura is essential for maintaining power in engines that have undergone significant machining. Using this .040 over bore piston ring for for Namura ensures your engine retains efficient compression and peak output during operation. It is a vital component for any rider undertaking a top-end refresh.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDurable metallurgical composition\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable sealing at high RPM\u003c\/li\u003e\n\u003cli\u003eResistant to high operating temperatures\u003c\/li\u003e\n\u003cli\u003ePrecision machined for optimal end gap\u003c\/li\u003e\n\u003cli\u003eEnsures proper oil control for sustained lubrication\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\u003e.040 Over\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHonda CR80R \u0026amp; CR80RB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48mm\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 importance of the ring gap? \u003cstrong\u003eA:\u003c\/strong\u003e The ring gap allows for thermal expansion and is critical to prevent ring butt and cylinder damage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this fit the standard bore? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is specifically sized for a cylinder that has been bored .040 over the stock dimension.\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":44792168382550,"sku":"SZ1F00371","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_de4279ca-f23b-4e21-a11e-994bd5775bc3.jpg?v=1780062712","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-ring-for-honda-cr80r-cr80rb-fits-1986-2002-48mm","provider":"Solid Spare","version":"1.0","type":"link"}