Italian Motorcycles

De-Ca Motorcycles

A Brief History of the Marque

Manufactured: 1955-1958

The Società Motori Deca was founded in 1955 in Borgo Piave di Latina, 70km S of Rome. They built a 48cc four-stroke moped (ciclomotore) and a 100cc four-stroke twin with four-speed gearbox.

In 1957 they produced two lightweight motorcycles of 100 and 125cc - these were four-stroke twins built by joining two smaller engines together. These had a four-speed gearbox and suspension front and rear.

Sources: MC Storico Conti, Tragatsch p113, et al

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