{"product_id":"mgt1-pwb-53750-1129322002","title":"Beta RR 480 4 T Race [2025-2026] - Piston Kit","description":"\u003ch2\u003ePROX piston kit for Beta RR 480 4 T Race\u003c\/h2\u003e\u003cp\u003eThe PROX piston kit is tailored to the Beta RR 480 4 T Race built in 2025-2026. The forged aluminum piston combines precise design with a resilient construction for engine repairs. The standard piston compression supports the intended design of the engine.\u003c\/p\u003e\u003ch3\u003eFunction and execution\u003c\/h3\u003e\u003cp\u003eThe piston kit is intended for engines with fuel injection from 2016. The “Flat with hollow” design describes the shape of the piston crown. With the compression ratio of 11.9:1 and the marking for 4T, the piston is clearly specified for the corresponding four-stroke use.\u003c\/p\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: PROX\u003c\/li\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\u003eDiameter Ø: 99,970 mm\u003c\/li\u003e\n\u003cli\u003eBore diameter: 100mm\u003c\/li\u003e\n\u003cli\u003eOversize: +0.01\u003c\/li\u003e\n\u003cli\u003eLetter oversize: B\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 11.9:1\u003c\/li\u003e\n\u003cli\u003eStroke: 4T\u003c\/li\u003e\n\u003cli\u003eSpecificity: Flat with hollow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eThe piston kit fits the Beta RR 480 4 T Race, built between 2025 and 2026. Before ordering, please compare the specified dimensions and oversize with the intended motor.\u003c\/p\u003e\u003ch3\u003eScope of delivery\u003c\/h3\u003e\u003cp\u003eThe kit includes pistons, rings, piston pins and circlips.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57270734815558,"sku":"MGT1-PWB-53750-1129322002","price":223.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1129322002-1_784b6aba-e077-4b85-90df-fc34932668f1.jpg?v=1788597819","url":"https:\/\/motorize.uk\/products\/beta-rr-480-4-t-race-2025-2026-piston-kit-2","provider":"Motorize","version":"1.0","type":"link"}