Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Fiat 519 | 1923 | 57 kW | 4765 ccm | - | - |
| Fiat 519S | 1922 | 58 kW | 4766 ccm | - | - |
| Fiat 520 | 1929 | 34 kW | 2244 ccm | - | - |
| Fiat 520 | 1928 | 35 kW | 2244 ccm | - | - |
| Fiat 520 | 1927 | 34 kW | 2243 ccm | - | - |
| Fiat 520 | 1922 | 58 kW | 6805 ccm | - | - |
| Fiat 520 Superfiat | 1921 | 60 kW | 6803 ccm | 121 km/h | - |
| Fiat 522 C | 1932 | 39 kW | 2515 ccm | - | - |
| Fiat 522 C | 1931 | 39 kW | 2516 ccm | - | - |
| Fiat 522C | 1933 | 39 kW | 2515 ccm | - | - |
| Fiat 524 C | 1932 | 39 kW | 2514 ccm | - | - |
| Fiat 524 C | 1931 | 39 kW | 2516 ccm | - | - |
| Fiat 524C | 1934 | 39 kW | 2516 ccm | - | - |
| Fiat 524C | 1933 | 39 kW | 2516 ccm | - | - |
| Fiat 6 | 1914 | 45 kW | 9017 ccm | - | - |
| Fiat 6 | 1913 | 45 kW | 9017 ccm | - | - |
| Fiat 6 | 1912 | 45 kW | 9017 ccm | - | - |
| Fiat 6 | 1911 | 45 kW | 9017 ccm | - | - |
| Fiat 6 | 1910 | 45 kW | 9016 ccm | - | - |
| Fiat 6 HP | 1900 | 8 kW | 1082 ccm | 45 km/h | - |
