{"product_id":"namura-standard-bore-piston-rings-for-yamaha-yz450f-fits-2010-2019-models-97mm","title":"Namura Standard Bore Piston Rings for Yamaha YZ450F fits 2010-2019 Models 97mm","description":"\u003ch2\u003eStandard Bore Piston Rings for Yamaha\u003c\/h2\u003e\u003cp\u003eThis set of standard bore piston rings for Yamaha YZ450F models from 2010 to 2019 provides a precise 97mm bore size to restore compression and reduce oil consumption.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThese standard bore piston rings are designed for Yamaha YZ450F dirt bikes, ensuring proper cylinder sealing and performance. With a 97mm diameter, they fit 2010-2019 YZ450F engines, making them a reliable replacement for worn rings.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-ground ring faces for consistent cylinder contact\u003c\/li\u003e\n\u003cli\u003eHeat-treated steel construction for durability under high RPM\u003c\/li\u003e\n\u003cli\u003eNamura-spec gap tolerances for minimized blow-by\u003c\/li\u003e\n\u003cli\u003eCompatible with standard bore cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha YZ450F 2010-2019\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross racing and track riding\u003c\/li\u003e\n\u003cli\u003eOff-road trail and enduro applications\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds and top-end overhauls\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 Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e97mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard bore piston rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha YZ450F 2010-2019\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 these rings come pre-gapped? \u003cstrong\u003eA:\u003c\/strong\u003e Rings are manufactured to standard tolerances; final gap should be checked and adjusted per cylinder clearance during installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can these be used for oversize bores? \u003cstrong\u003eA:\u003c\/strong\u003e No, these are intended for standard bore cylinders; oversize applications require corresponding oversize rings.\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":44847223799894,"sku":"SZ1F05815","price":52.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_1a989f5b-7539-4329-a72a-7c02bac43ece.jpg?v=1781059933","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-piston-rings-for-yamaha-yz450f-fits-2010-2019-models-97mm","provider":"Solid Spare","version":"1.0","type":"link"}