Dellorto was established in 1933 as a manufacturer of carburetors in the motorcycle industry immediately appreciated by the main manufacturers of that period, such as Guzzi, Benelli and Piaggio. In 1960 the second-generation carburetor arrived, those for the 4-wheel drive, and Dellorto became the official supplier of Alfa Romeo, Ford, Lotus, Innocenti, Lancia and others, never stopping the research of new products for the 2-wheel. Today, Dellorto is the official supplier for the Moto3.