{"product_id":"standard-bore-piston-rings-for-honda-z50r-xr50r-crf50f-39mm-fits-namura-only","title":"Standard Bore Piston Rings for Honda Z50R, XR50R \u0026 CRF50F 39mm FITS NAMURA ONLY","description":"\u003ch2\u003eStandard Bore Piston Rings for for Honda\u003c\/h2\u003e\u003cp\u003eThese 39mm Standard Bore Piston Rings for for Honda are replacement sealing rings designed for specific Namura pistons used in Z50R, XR50R and CRF50F engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese 39mm Standard Bore Piston Rings for for Honda ensure proper compression and oil control within the cylinder. These Standard Bore Piston Rings for for Honda are engineered to seal the combustion chamber against high pressure. Use these Standard Bore Piston Rings for for Honda exclusively with Namura pistons for correct gap clearance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeat treated for spring tension retention\u003c\/li\u003e\n\u003cli\u003eChrome plated wear surfaces for longevity\u003c\/li\u003e\n\u003cli\u003ePrecisely sized for 39mm standard bores\u003c\/li\u003e\n\u003cli\u003eMaintains high compression levels\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Honda Z50R\u003c\/li\u003e\n\u003cli\u003efor Honda XR50R\u003c\/li\u003e\n\u003cli\u003efor Honda CRF50F\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\u003e39mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura Pistons Only\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 compatible with OEM pistons? \u003cstrong\u003eA:\u003c\/strong\u003e No, these rings are specifically machined for Namura pistons.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I ensure correct ring end gap? \u003cstrong\u003eA:\u003c\/strong\u003e Always measure the end gap inside the cylinder bore prior to final piston 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":44792229003350,"sku":"SZ1F01367","price":28.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_0d683019-df07-4fc4-a535-88b30fbfbd70.jpg?v=1780064109","url":"https:\/\/www.solidspare.com\/products\/standard-bore-piston-rings-for-honda-z50r-xr50r-crf50f-39mm-fits-namura-only","provider":"Solid Spare","version":"1.0","type":"link"}