The Fiat 507 is a 4-door sedan / 4-door cabriolet from Fiat, built from 1926 to 1927, the vintage years, when coachbuilders still shaped most of what was sold. Under the bonnet: straight-4 2296 .
Where it came from
The Fiat 507 is a passenger car produced by Italian automobile manufacturer Fiat between 1926 and 1927. The car was developed from the 505 model, with a modified suspension and brakes. Fiat produced 3,700 507s during its production run.
Under the skin
Power comes from straight-4 2296 . It weighs 1450 kg. It shifts through a 4-speed manual. The layout matters: a front engine drives the rear wheels, the classic proportion — long bonnet, cabin set back — that most people picture when they picture a sports saloon or a grand tourer. The wheelbase is 305 cm. These are manufacturer figures carried by Wikipedia and Wikidata, not road-test measurements.
In context
Its family tree is legible: it took over from the Fiat 505; its successor was the Fiat 520. Its contemporaries in the catalogue — the Bugatti Type 41 Royale, the Bugatti type 23 airfoiled, the Tatra 12 — show what else the money bought that year. Nearby in the Fiat catalogue sit the FIAT 702 and the Fiat 1.
What it costs now
MotorJury scores cars on the United States complaint and recall record, and the Fiat 507 has none: too old, too rare, or never sold there. Its value today is a collector's question, decided by provenance and condition rather than by a class average.