Fiat 521: the six-cylinder Fiat built in Germany

FIAT

Fiat 521
Fiat 521. Photo by Unknown authorUnknown author, Public domain via Wikimedia Commons.

The Fiat 521 was a passenger car produced by Fiat between 1928 and 1931. It was derived from its predecessor, the Fiat 520, but with a bigger engine and chassis, and a shorter variant, the 521C, was also offered. The car was built outside Italy as well, most notably at the Fiat-NSU plant in Heilbronn from 1930.

Fiat 521 at a glance

Fiat 521 key facts
Production 1928–1931
Derived from Fiat 520
Variants 521, 521C (shorter)
Built in Germany Fiat-NSU, Heilbronn, from 1930
Total production more than 33,000 (Italy and Germany)

Short article: the source gives only a brief account of the model.

History of the Fiat 521

Development

The 521 followed the 520 and used a larger engine and chassis than its predecessor, which put it higher in the Fiat range of the late 1920s. A shorter version, the 521C, was added for buyers who wanted the same mechanical package in a more compact car.

Production in Germany

From 1930 the 521 was also built at the Fiat-NSU plant in Heilbronn, an arrangement that set Fiat on the path to its later multinational status. More than 33,000 Fiat 521s were produced in Italy and Germany together, a substantial figure for a car of this class in the years around 1930.

Design and features

  • Larger than the 520: a bigger engine and chassis than the model it replaced.
  • Short 521C: a compact body on the same mechanical basis.
  • German assembly: built at Fiat-NSU in Heilbronn from 1930.
  • International reach: production in two countries and more than 33,000 cars.

Fiat 521 versions

  • 521: the standard car with the long chassis.
  • 521C: the shorter variant.

The 521 was developed from the Fiat 520 and was followed by the Fiat 522. More cars are in the Fiat collection.

Sources