{"product_id":"namura-standard-bore-piston-kit-for-yamaha-grizzly-600-4x4-fits-1998-2001-95mm","title":"Namura Standard Bore Piston Kit for Yamaha Grizzly 600 4x4 fits 1998-2001 95mm","description":"\u003ch2\u003eNamura Standard Bore Piston Kit for Yamaha Grizzly 600 4x4 fits 1998-2001 95mm\u003c\/h2\u003e\u003cp\u003eThis Namura standard bore piston kit provides a direct replacement piston for Yamaha Grizzly 600 4x4 models from 1998 to 2001 with a 95mm bore size.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura standard bore piston kit is a drop-in replacement for Yamaha Grizzly 600 4x4 engines built between 1998 and 2001. It includes a precision-machined piston, rings, and wrist pin, restoring compression and performance in worn mills. The 95mm bore matches factory specifications exactly.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDurable cast aluminum alloy piston withstands high heat and stress\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring grooves ensure proper ring seating and oil control\u003c\/li\u003e\n\u003cli\u003eIncludes complete ring set and wrist pin for a full rebuild\u003c\/li\u003e\n\u003cli\u003eStandard bore design requires no cylinder overboring when replacing factory parts\u003c\/li\u003e\n\u003cli\u003eLightweight construction reduces reciprocating mass for smoother operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Grizzly 600 4x4 (1998-2001)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eEngine rebuilds for recreational ATV riding\u003c\/li\u003e\n\u003cli\u003eRestoring power after high-mileage wear\u003c\/li\u003e\n\u003cli\u003eTrail and utility riding where reliable engine operation is essential\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\u003e95mm\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha Grizzly 600 4x4 1998-2001\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 kit? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a light cylinder hone is recommended to ensure proper ring seating and oil retention, even when using a standard bore piston.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this piston fit a Yamaha Grizzly 600 with a different bore size? \u003cstrong\u003eA:\u003c\/strong\u003e No, this kit is specifically designed for the 95mm standard bore; cylinders that have been overbored require a corresponding oversized piston.\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":44890816741462,"sku":"SZ1F13352","price":164.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_b049c26b-c33c-4eac-a437-e9567b5eb2b2.jpg?v=1781144017","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-kit-for-yamaha-grizzly-600-4x4-fits-1998-2001-95mm","provider":"Solid Spare","version":"1.0","type":"link"}