{"product_id":"namura-040-over-bore-piston-rings-for-yamaha-pw50-fits-1981-2024-models-41mm","title":"Namura .040 Over Bore Piston Rings for Yamaha PW50 fits 1981-2024 Models 41mm","description":"\u003ch2\u003ePiston Rings for for Yamaha\u003c\/h2\u003e\u003cp\u003eThese .040 over bore piston rings for for Yamaha PW50 41mm provide a precise seal for overhauled engines requiring larger diameter components.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eWhen you have machined your cylinder to a larger size, these .040 over bore piston rings for for Yamaha PW50 41mm are necessary to restore factory compression. The .040 over bore piston rings for for Yamaha PW50 41mm are designed to handle the thermal expansion of a bored engine while maintaining a seal against the cylinder wall. These .040 over bore piston rings for for Yamaha PW50 41mm offer a reliable solution for extending the life of a worn engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision manufactured for .040 over bore\u003c\/li\u003e\n\u003cli\u003eExcellent ring tension for consistent compression\u003c\/li\u003e\n\u003cli\u003eBuilt to resist heat-related deformation\u003c\/li\u003e\n\u003cli\u003eLong-lasting material for 2-stroke longevity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha PW50 1981-2024\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAdvanced engine rebuilds and repairs\u003c\/li\u003e\n\u003cli\u003eRestoring compression in high-mileage engines\u003c\/li\u003e\n\u003cli\u003eFitting over-sized pistons in bored cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I ensure these rings are the right size? \u003cstrong\u003eA:\u003c\/strong\u003e Always verify your piston size and cylinder bore measurement before ordering these .040 over bore piston rings for for Yamaha to confirm they match your specific build requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is a break-in process required? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a controlled break-in is essential for allowing these piston rings for for Yamaha to seat against the newly machined cylinder surface.\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":44792220155990,"sku":"SZ1F01206","price":26.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_03e1d0b4-7af7-4a58-b271-9d088f4db172.jpg?v=1780063894","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-rings-for-yamaha-pw50-fits-1981-2024-models-41mm","provider":"Solid Spare","version":"1.0","type":"link"}