Motori Moderni
Giancarlo Minardi had run teams in Formula Two for several seasons before turning his attention to Formula One and forming a team to enter the season. Giacomo Caliri was tasked with the design of the team's new car, designated the Minardi M185 and which was intended to be powered by Motori Moderni 615-90 turbocharged engines. However, the engines were not ready in time for the first two races of the year. The first M185 chassis was modified to accept a Ford Cosworth DFY through the use of a spacer between the engine and gearbox. A total of four M185 chassis were built during the year.