Italian Motorcycles

Today in Motorcycle History

OR Motorcycles

A Brief History of the Marque

Manufactured: 1928-31

Officine Riunite di Costruzioni Meccaniche of Milan produced clip-on bicycles engines in 1928, and also a 175cc side-valve with two-speed gearbox and a Lusso OHV 175cc with three speeds.

Sources: MC Storico Conti, Tragatsch p240.



If you have a query about OR Motorcycles, or have some information to add about these classic Italian machines, please contact us