| Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Fiat 500 Topolino | 1946 | 11 kW | 567 ccm | - | - |
| Fiat 500 Topolino | 1945 | 11 kW | 569 ccm | - | - |
| Fiat 500 Topolino | 1944 | 11 kW | 569 ccm | - | - |
| Fiat 500 Topolino | 1943 | 11 kW | 569 ccm | - | - |
| Fiat 500 Topolino | 1942 | 11 kW | 567 ccm | - | - |
| Fiat 500 Topolino | 1941 | 11 kW | 569 ccm | - | - |
| Fiat 500 Topolino | 1940 | 11 kW | 569 ccm | - | - |
| Fiat 500 Topolino | 1938 | 11 kW | 568 ccm | - | - |
| Fiat 500 Topolino | 1937 | 11 kW | 569 ccm | - | - |
| Fiat 500 Topolino | 1936 | 11 kW | 569 ccm | - | - |
| Fiat 12 HP | 1901 | 11 kW | 3770 ccm | 70 km/h | - |
| Fiat 10 HP | 1901 | 8 kW | 1081 ccm | 45 km/h | - |
| Fiat 8 HP | 1901 | 8 kW | 1082 ccm | 45 km/h | - |
| Fiat 6 HP | 1900 | 8 kW | 1082 ccm | 45 km/h | - |
| Fiat 3.5 HP | 1900 | 3 kW | 679 ccm | 32 km/h | - |
