In the 1930s when Alfa Romeo engines were used for aircraft on a larger scale; the Savoia Marchetti SM.74, Savoia-Marchetti SM.75, Savoia-Marchetti SM.79, Savoia Marchetti SM.81 and Cant Z506B Airone all used Alfa Romeo manufactured engines.
В 1930-х двигатели Alfa Romeo устанавливались на самолёты в огромном масштабе: Savoia-Marchetti SM.74, Savoia-Marchetti SM.75, Savoia-Marchetti SM.79 Sparviero, Savoia-Marchetti SM.81 и CANT Z.506 Airone.