Della Ferrera
Della Ferrera was an Italian motorcycle manufacturer active from 1909 to 1948. Four-valve motorcycles built by the company won events in the Trofeo Turistico Nazionale, at Cremona, and elsewhere. The company built a prototype for a cyclecar in 1924.
From 1909, Della Ferrera was building a very sturdy Motorcycle that they were able to provide 100.000 KM warranty. Until the 1st world-war, Della Ferrera was one of the primary Motorcycle makers in Italy. The Motorcycles were made by hand, which was more common at the time. Therefore, the number of motorcycles built was low. Most of the parts were made by the brothers Della Ferrera, except for the tires and parts of the ignition, including the carburetors.