{"product_id":"namura-standard-bore-piston-kit-size-c-43-46mm-for-yamaha-yz65-2018-2024-43-5mm","title":"Namura Standard Bore Piston Kit Size C 43.46mm for Yamaha YZ65 2018-2024 43.5mm","description":"\u003ch2\u003eNamura Standard Bore Piston Kit Size C 43.46mm for Yamaha\u003c\/h2\u003e\u003cp\u003eThis Namura standard bore piston kit in size C (43.46mm) is for Yamaha YZ65 dirt bikes from 2018 to 2024.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura standard bore piston kit is designed for Yamaha YZ65 models, offering a precise 43.46mm diameter (Size C) for top-end rebuilds. The kit includes piston, rings, and wrist pin for a complete replacement. Use this 43.46mm piston kit for Yamaha YZ65 2018-2024 to restore engine compression and performance.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCast from high-silicon aluminum for durability\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring grooves for proper seal\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and circlips for installation\u003c\/li\u003e\n\u003cli\u003eMatched to OEM specifications for Yamaha YZ65\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 YZ65 (2018-2024)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing and practice\u003c\/li\u003e\n\u003cli\u003eTrail riding for youth riders\u003c\/li\u003e\n\u003cli\u003eEngine refresh after high hours\u003c\/li\u003e\n\u003cli\u003eCompetitive amateur racing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e43.46mm (Standard Bore C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, Rings, Wrist Pin, Circlips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYears\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2018-2024\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 Do I need to hone the cylinder before installing this piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, you should deglaze the cylinder wall with a light hone to ensure proper ring seating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the difference between Size C and other sizes? \u003cstrong\u003eA:\u003c\/strong\u003e Size C indicates a slight oversize for tighter clearance; verify your cylinder measurement before ordering.\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":44888378540118,"sku":"SZ1F08562","price":76.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_14797019-d59c-4ae7-9474-7a5178dd643f.jpg?v=1781091918","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-kit-size-c-43-46mm-for-yamaha-yz65-2018-2024-43-5mm","provider":"Solid Spare","version":"1.0","type":"link"}