{"product_id":"namura-020-over-bore-piston-rings-for-yamaha-banshee-350-fits-1987-2006-64-5mm","title":"Namura .020 Over Bore Piston Rings for Yamaha Banshee 350 fits 1987-2006 64.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Rings for for Yamaha\u003c\/h2\u003e\u003cp\u003eThese .020 over bore piston rings for for Yamaha are designed to restore cylinder pressure and oil control in a bored-out engine, size 64.5mm.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe .020 over bore piston rings for for Yamaha provide the necessary seal for a refreshed engine block. These .020 over bore piston rings for for Yamaha ensure that the combustion gases remain above the piston for peak power. This set is designed for engine builders performing top-end overhauls on two-stroke engines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for precise fit in 64.5mm bores.\u003c\/li\u003e\n\u003cli\u003eChrome or nitrided finish for reduced friction.\u003c\/li\u003e\n\u003cli\u003eEngineered to maintain pressure at high operating speeds.\u003c\/li\u003e\n\u003cli\u003eResistant to thermal expansion stress.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Banshee 350 1987-2006\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end engine rebuilds after cylinder boring.\u003c\/li\u003e\n\u003cli\u003eRestoring compression for consistent power delivery.\u003c\/li\u003e\n\u003cli\u003eMaintenance for high-performance two-stroke engines.\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\u003e64.5mm \/ .020 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 Do I need to file-fit these rings? \u003cstrong\u003eA:\u003c\/strong\u003e Always check the end gap in the cylinder and file if necessary to meet the clearance specifications in your repair manual.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these rings compatible with any piston? \u003cstrong\u003eA:\u003c\/strong\u003e These rings are intended for use with pistons designed for the 64.5mm bore size; verify your piston type before 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":44792312463446,"sku":"SZ1F02716","price":35.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_07a589de-dc60-4ef0-984a-73ddd6f3c379.jpg?v=1780067130","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-rings-for-yamaha-banshee-350-fits-1987-2006-64-5mm","provider":"Solid Spare","version":"1.0","type":"link"}