{"product_id":"mgt1-pwb-52340-1125788001","title":"Beta RR 390 4 T X-PRO [2025-2026] - WÖSSNER forged piston kit","description":"\u003ch2\u003eWÖSSNER forged piston kit for Beta RR 390 4 T X-PRO\u003c\/h2\u003e\u003cp\u003eThe WÖSSNER forged piston kit is assigned to the Beta RR 390 4 T X-PRO from 2025 to 2026. The piston is made of aluminum and is a forged design. The standard piston compression and compression ratio of 12.7:1 correspond to the stated specifications of this kit.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePiston Type: Forged\u003c\/li\u003e\n\u003cli\u003eMaterial: aluminum\u003c\/li\u003e\n\u003cli\u003ePiston compression: standard\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 87.96 mm\u003c\/li\u003e\n\u003cli\u003eBore diameter: 88.00 mm\u003c\/li\u003e\n\u003cli\u003eLetter oversize: A\u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 12.7:1\u003c\/li\u003e\n\u003cli\u003eRings Quantity: Set\u003c\/li\u003e\n\u003cli\u003eStroke: 4T\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eScope of delivery\u003c\/h3\u003e\u003cp\u003eThe piston kit contains the piston, piston rings, piston pin and retaining clips. This means that the components belonging to the kit are clearly summarized as a set.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the Beta RR 390 4 T X-PRO, built between 2025 and 2026. The assignment refers to this vehicle and the complete year range mentioned.\u003c\/p\u003e\u003ch3\u003eSelection note\u003c\/h3\u003e\u003cp\u003eThe piston diameter of 87.96 mm, the bore diameter of 88.00 mm and the STD marking are particularly relevant for the selection. Please compare these technical values ​​with the intended motor before ordering.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57268573045062,"sku":"MGT1-PWB-52340-1125788001","price":393.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1125788001-1_a00329c8-b16e-49ce-8f28-a1fbabac683d.jpg?v=1788582477","url":"https:\/\/motorize-canada.com\/products\/beta-rr-390-4-t-x-pro-2025-2026-wossner-forged-piston-kit","provider":"Motorize","version":"1.0","type":"link"}