{"product_id":"mf35-18902-valvola-lamellare-am6-e-derbi-motoforce-racing-evo","title":"MF35.18902 AM6 and Derbi MotoForce Racing Evo reed valve","description":"\u003ch2\u003e Motoforce Racing Evo AM6 and Derbi valve box\u003c\/h2\u003e\n\u003cp\u003e Discover the \u003cstrong\u003eMotoforce Racing Evo 4-reed valve box\u003c\/strong\u003e , designed for 50cc motorcycles equipped with \u003cstrong\u003eMinarelli AM6\u003c\/strong\u003e or \u003cstrong\u003eDerbi\u003c\/strong\u003e engines, such as the Rieju MRT, Beta 50 RR, Derbi Senda, Gilera SMT, Sherco 50 and many others.\u003c\/p\u003e \u003cp\u003eThis valve box was specifically designed for \u003cstrong\u003ePlug \u0026amp; Play installation in AM6 and Derbi engines\u003c\/strong\u003e , without the need for modifications thanks to the use of oblong holes. Its V-shaped design and venturi optimize cylinder filling, improving throttle response.\u003c\/p\u003e\n\u003cp\u003e Designed for 2-stroke engines, the Motoforce Racing Evo BAC (valve box) increases power across the entire rev range, especially when combined with a PWK carburetor. Its design ensures a flat surface and perfect inlet sealing, and it comes with two paper gaskets.\u003c\/p\u003e\n\u003cp\u003e In short, this product significantly improves the performance of \u003cstrong\u003eSport and Racing engines\u003c\/strong\u003e at a lower cost.\u003c\/p\u003e\n\u003ch3\u003e Details of the Motoforce Racing Evo Am6 and Derbi valve box:\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e Racing Valve\u003c\/li\u003e\n\n\u003cli\u003e Ideal for Sport and Racing engines\u003c\/li\u003e\n\n\u003cli\u003e Lamella: \u003cstrong\u003ecarbon\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e slat thickness: \u003cstrong\u003e0.30 mm\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e For Derbi Euro 2, Derbi Euro 3 and Derbi Euro 4 engines\u003c\/li\u003e\n\n\u003cli\u003e For Minarelli AM6 engines\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Billaricambi SRLS","offers":[{"title":"Default Title","offer_id":49398597288260,"sku":"MF35.18902","price":42.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/3730\/0548\/files\/650427_5921508.jpg?v=1755937910","url":"https:\/\/www.billaricambi.it\/en\/products\/mf35-18902-valvola-lamellare-am6-e-derbi-motoforce-racing-evo","provider":"Billaricambi SRLS","version":"1.0","type":"link"}