Italian engineer who was the chief designer and technical director of Ducati from 1954 until 1989.
He started his career designing engines for Ceccato motorcycles and joined Ducati in 1954.
His desmodromic 90° V-twin engine design has been used in all Ducati motorcycle engines for many years.
He was born into an Italian family and raised in Italy.
Like him, actor Gale Harold worked as a technician for Ducati.