The Fiat 525 is a passenger car produced by Italian automobile manufacturer Fiat between 1928 and 1931. The 525 was a larger successor to the Fiat 512. The 525 was modified a year after it began production and renamed the 525N. A sport variant, the 525SS, had a more powerful engine and a shorter chassis.

Fiat produced 4,400 525's.

Engines ModelYearsEngineDisplacementPowerFuel system5251928–1929straight-6 sidevalve3739 ccsingle carburetor525 SS1928–1931straight-6 sidevalve3739 ccsingle carburetor

References Fiat Personenwagen, by Fred Steiningen, 1994.