Italian Motorcycles

Gaia Motorcycles

A Brief History of the Marque

Manufactured: 1922-32

A bicycle manufacturer since 1905, Giuseppe Gaia began building motorcycles in 1922. The first model is equipped with the German Alba engine, an inclined single cylinder side-valve 192cc with magneto ignition. It has girder forks, a separate two-speed gearbox, primary and secondary transmission by chain, and on the right there is the chain for the pedals.

The firm aslo used two-stroke and four-stroke engines from DKW, Rubinelli, Train, Paque, GD, MM, Siat, and Ladetto & Blatto, for which it built numerous different frames.

The company closed in 1932.

Sources: MC Storico Conti, Henshaw et al If you have a query about Gaia Motorcycles, or have some information to add about these classic Italian machines, please contact us

Allen Motorcycle Museum
Allen Motorcycle Museum
Private museum in Boston, MA, with many highly collectable vintage motorcycles for sale.