Various versions of the '750' were built during the 1950s including estates, taxis, berlinas, coupes, single seat racing cars and commercial vehicles.

A major shift in Moretti Motors' operations came in the latter part of the 1950s when they ceased designing and building complete cars.

Despite offering a full range of model versions based on their own "750" (saloon, coupé, spider, estate and more), Moretti had been unable to compete with Fiat's 600, which cost almost half the price and consequently dominated the marketplace.

In this vein, sporty-looking coupés with very similar bodywork utilizing 127, 128, 124, and 132 underpinnings continued to be built in the late sixties and early seventies.

[2] In a continuing effort to occupy ever narrower niches left vacant by Fiat themselves, Moretti also offered panel van ("Furgonetta") versions of the Uno and Panda 4x4.

[4] Later, as production continued to fall, Moretti turned to producing personalised conversions of various Fiats such as the Uno, Panda and Regata.

Equipped with series engines (including a diesel option), it was sold directly through select Fiat dealers in Italy.

[2] In 1989 Moretti produced the "Ital Uno Turbo[5]" which was imported in limited numbers to USA by M.I.K Automotive in North Hollywood, California.