{"product_id":"wossner-4092da-piston-kit-2023-2024-yamaha-yz450f-gas-ported-96-96mm","title":"Wossner 4092DA Piston Kit 2023-2024 Yamaha YZ450F Gas Ported 96.96mm","description":"\u003cp\u003eUnlock elite-level power and throttle response with the \u003cstrong\u003eWossner 4092DA Piston Kit\u003c\/strong\u003e. Specifically engineered for the latest generation of Yamaha's flagship motocrosser, this gas-ported, two-ring design is built for racers who demand maximum ring seal and reduced internal friction. At \u003cstrong\u003eMoto-House MX\u003c\/strong\u003e, we provide the high-performance engine components necessary to keep your YZ450F at the front of the pack.\u003c\/p\u003e\n\u003cp\u003eThis \"Standard Size A\" piston is forged from aerospace-grade aluminum alloy, utilizing a double-bridge forging and 3D crown for incredible structural integrity. The \u003cstrong\u003egas-ported design\u003c\/strong\u003e uses combustion pressure to push the rings against the cylinder wall, ensuring a superior seal compared to standard pistons. Combined with a permanent anti-friction skirt coating, this kit delivers quiet, smooth performance and optimized lightness without sacrificing strength in the crown or skirt wall cross-sections.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Wossner 4092DA Piston Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas-Ported Design:\u003c\/strong\u003e Enhances ring sealing by utilizing combustion pressure for maximum efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Ring Performance:\u003c\/strong\u003e Reduced friction compared to three-ring setups, allowing for faster revving and improved power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Bridge Forging:\u003c\/strong\u003e Provides the structural rigidity required for high-compression 4-stroke racing engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Friction Skirt Coating:\u003c\/strong\u003e Permanent coating reduces piston rock and wear for improved longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace Grade Alloy:\u003c\/strong\u003e Precision machined for the perfect balance of weight reduction and heat resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable border=\"1\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eYear Range\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eVehicle Brand\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eVehicle Model \u0026amp; Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e2023 - 2024\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eYamaha\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eYZ450F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e2023\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eYamaha\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eYZ450F Monster Energy Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the benefit of a gas-ported piston like the 4092DA?\u003c\/strong\u003e\u003cbr\u003eA: Gas ports allow combustion pressure to get behind the top ring, forcing it out against the cylinder wall for a better seal, which results in more consistent power and less blow-by.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will this fit my 2023 Monster Energy Edition YZ450F?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this piston is specifically designed for the 2023-2024 YZ450F platform, including the Monster Energy Yamaha Racing Edition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is included in this Wossner kit?\u003c\/strong\u003e\u003cbr\u003eA: The kit comes complete with Piston (#4092DA), Ring Set (#RIK97.00\/2), Wrist Pin (#WP072-SP), and Retaining Clips (#CW18).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade to the choice of champions. Shop the Wossner 4092DA Piston Kit today at Moto-House MX.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions – is located in Clermont\/Montverde, FL. The best motocross shop in Central Florida.\u003c\/strong\u003e\u003c\/p\u003e","brand":"WOSSNER","offers":[{"title":"Default Title","offer_id":44170487103571,"sku":"4092DA","price":224.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/4668216.png?v=1772765426","url":"https:\/\/motohousemx.com\/products\/wossner-4092da-piston-kit-2023-2024-yamaha-yz450f-gas-ported-96-96mm","provider":"Moto-House MX","version":"1.0","type":"link"}