Italian engineer who was simply the principle designer and specialized director of Ducati from 1954 until 1989. He began his career developing motors for Ceccato motorcycles and became a member of Ducati in 1954. His desmodromic 90° V-twin engine style has been found in all Ducati motorbike engines for quite some time. He was created into an Italian family members and elevated in Italy. Like him, acting professional Gale Harold worked well like a specialist for Ducati.