{"product_id":"mgt1-pwb-50955-1122778001","title":"Yamaha YZ 450 FX [2025] - WÖSSNER forged pistons - 4086","description":"\u003ch2\u003eWÖSSNER forged pistons for Yamaha YZ 450 FX built in 2025\u003c\/h2\u003e\u003cp\u003eThe WÖSSNER forged piston is assigned to the Yamaha YZ 450 FX built in 2025. As a forged aluminum version, it combines a clearly defined piston design with a high-compression piston type and a compression ratio of 13.5:1.\u003c\/p\u003e\u003ch3\u003eExecution and function\u003c\/h3\u003e\u003cp\u003eThe piston skirt has an anti-friction treatment. This means that the surface of the shaft is specifically tailored to its use in the engine. The version is specified for 4T and has three piston rings.\u003c\/p\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: aluminum\u003c\/li\u003e\n\u003cli\u003ePiston Type: Forged\u003c\/li\u003e\n\u003cli\u003ePiston compression: high compression\u003c\/li\u003e\n\u003cli\u003eDiameter Ø: 96.96 mm\u003c\/li\u003e\n\u003cli\u003eLetter oversize: A\u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 13.5:1\u003c\/li\u003e\n\u003cli\u003eRings Quantity: 3\u003c\/li\u003e\n\u003cli\u003eStroke: 4T\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eScope of delivery\u003c\/h3\u003e\u003cp\u003eThe scope of delivery includes the forged piston, piston ring(s), locking ring and bolt. Wössner forged pistons are manufactured in Germany by specialists in engine parts for 2- and 4-stroke engines.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eThe piston is intended for the Yamaha YZ 450 FX, built in 2025. When making your selection, please consider the specified version with 96.96 mm diameter, the letter A and Oversize STD.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57266432082246,"sku":"MGT1-PWB-50955-1122778001","price":419.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1122778001-1_ae0e9140-e673-4dc2-8b43-1934085bb0d1.jpg?v=1788566934","url":"https:\/\/motorize-australia.com\/products\/yamaha-yz-450-fx-2025-wossner-forged-pistons-4086","provider":"Motorize","version":"1.0","type":"link"}