{"product_id":"namura-standard-bore-piston-gasket-kit-for-yamaha-moto-4-350-yfm350er-83mm","title":"Namura Standard Bore Piston \u0026 Gasket Kit for Yamaha Moto-4 350 YFM350ER 83mm","description":"\u003ch2\u003eStandard Bore Piston \u0026amp; Gasket Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis Standard Bore Piston \u0026amp; Gasket Kit for Yamaha Moto-4 350 YFM350ER provides a complete top-end rebuild solution with an 83mm bore size, including piston, rings, wrist pin, and all necessary gaskets.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Standard Bore Piston \u0026amp; Gasket Kit is designed for the Yamaha Moto-4 350 YFM350ER, delivering a reliable and precise replacement for worn components. This kit restores engine compression and performance, making it an essential part for maintaining your ATV's power. With an 83mm bore, this piston kit ensures a perfect fit for your Yamaha 350 engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined piston for optimal cylinder sealing\u003c\/li\u003e\n\u003cli\u003eHigh-quality ring set reduces friction and improves compression\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and clips for secure installation\u003c\/li\u003e\n\u003cli\u003eComplete gasket set ensures leak-free reassembly\u003c\/li\u003e\n\u003cli\u003eStandard bore size eliminates need for cylinder boring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Moto-4 350 YFM350ER\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end engine rebuild on Yamaha Moto-4 ATVs\u003c\/li\u003e\n\u003cli\u003eReplacing worn piston and rings to restore power\u003c\/li\u003e\n\u003cli\u003eTrail riding and utility work requiring reliable engine performance\u003c\/li\u003e\n\u003cli\u003eMaintenance and restoration of classic 350cc Yamaha engines\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e83mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMoto-4 350 YFM350ER\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 Does this kit include the piston pin? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes the wrist pin and retaining clips for a complete installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this a direct replacement for the original piston? \u003cstrong\u003eA:\u003c\/strong\u003e This is a standard bore replacement designed to match OEM specifications, but always confirm compatibility with your specific serial number.\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":44949746942038,"sku":"SZ1F13929","price":186.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_d4835b07-9696-4021-874b-a23e01ff497c.jpg?v=1781397836","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-gasket-kit-for-yamaha-moto-4-350-yfm350er-83mm","provider":"Solid Spare","version":"1.0","type":"link"}