The vehicle was an upgraded modification of the M13/40. The first tanks were manufactured in the summer of 1941. Unlike the M13/40, this vehicle featured a more powerful engine, and new air and fuel filters that were better adapted to harsh climatic conditions of Africa. A total of 752 vehicles were produced.
Time for the successive autoreloading of each shell into the magazine.
The technical characteristics shown are for the Siege mode
Characteristics are specified for a vehicle with crew members trained to 100%.