{"product_id":"namura-040-over-bore-piston-ring-for-yamaha-yz85-fits-2002-2025-models-48-5mm","title":"Namura .040 Over Bore Piston Ring for Yamaha YZ85 fits 2002-2025 Models 48.5mm","description":"\u003ch2\u003ePiston Ring for for Yamaha\u003c\/h2\u003e\u003cp\u003eThis piston ring for for Yamaha is a .040 over bore replacement component engineered for YZ85 48.5mm cylinder specifications from 2002-2025.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe piston ring for for Yamaha helps maintain peak combustion pressure to ensure your two-stroke engine performs as expected. This piston ring for for Yamaha is precision-made to fit 48.5mm bore sizes common in YZ85 rebuilds. It offers a balance of durability and minimal friction for long-lasting operation.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for .040 over bore\u003c\/li\u003e\n\u003cli\u003ePrecision-ground surface\u003c\/li\u003e\n\u003cli\u003eExcellent heat resistance\u003c\/li\u003e\n\u003cli\u003eMaintains ring end gap consistency\u003c\/li\u003e\n\u003cli\u003eDurable coating for wear reduction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha YZ85 2002-2025\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine top end servicing\u003c\/li\u003e\n\u003cli\u003eRestoring peak power\u003c\/li\u003e\n\u003cli\u003eAddressing compression loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48.5mm .040 Over\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this for the full kit or just one ring? \u003cstrong\u003eA:\u003c\/strong\u003e This listing provides a piston ring set sized for the specified over-bore. \u003cstrong\u003eA:\u003c\/strong\u003e Verify the piston land clearance before installation to ensure the ring moves freely.\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":44792182374486,"sku":"SZ1F00703","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_77686535-fb69-488f-83a4-ee148a4dba6a.jpg?v=1780063165","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-ring-for-yamaha-yz85-fits-2002-2025-models-48-5mm","provider":"Solid Spare","version":"1.0","type":"link"}