{"product_id":"vertex-24220a-forged-high-compression-piston-kit-for-yamaha-yz250f-76-95-mm","title":"Vertex Forged High-Compression Piston Kit for Yamaha YZ250F, 76.95 mm (24220A)","description":"\u003cp\u003eThe Vertex 24220A piston kit is designed for Yamaha YZ250F engines requiring a durable, high-performance replacement piston. Its forged high-compression construction helps improve power and torque throughout the engine’s RPM range while providing the strength needed for demanding motocross and off-road riding. The kit is engineered to support reliable performance and consistent operation during hard use.\u003cbr\u003eThe piston receives a heat-treated T-5 hardening and tempering cycle to enhance durability and resistance to operating stresses. Its piston skirt features a high-tech molybdenum disulfide coating that promotes faster break-in and helps reduce friction during initial operation. This coating also supports long-term piston life by improving wear resistance and smooth movement within the cylinder.\u003cbr\u003eThe Vertex 24220A kit includes the essential components for installation: the forged piston, piston rings, wrist pin, and circlips. Designed as a direct-fit application for the Yamaha YZ250F, this kit provides a convenient solution for engine rebuilding or performance-focused maintenance. Verify engine compatibility and required piston clearance before installation to ensure proper fit and performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Vertex\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 24220A\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Yamaha YZ250F\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePiston Type: Forged high-compression piston\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeat Treatment: T-5 hardening and tempering cycle\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSkirt Coating: Molybdenum disulfide coating for faster break-in and reduced friction\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePerformance: Helps improve power and torque across the RPM range\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eKit Contents: Piston, rings, wrist pin, and circlips\u003c\/li\u003e\u003c\/ul\u003e\r\n\u003cp\u003eShips from Parts Unlimited.\u003c\/p\u003e","brand":"Vertex","offers":[{"title":"Default Title","offer_id":60117697102110,"sku":"24220A","price":269.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/7884\/7518\/files\/411569.png?v=1791109507","url":"https:\/\/shoplepier.com\/products\/vertex-24220a-forged-high-compression-piston-kit-for-yamaha-yz250f-76-95-mm","provider":"LEPIER POWERSPORTS","version":"1.0","type":"link"}