| FIAT Series 600 645N | 01.1959 - 12.1967 | 90 PSkW / 66 kWHP |
| FIAT Series 600 645N1 | 01.1967 - 12.1969 | 100 PSkW / 74 kWHP |
| FIAT Series 600 645N2 | 01.1969 - 12.1970 | 110 PSkW / 81 kWHP |
| FIAT Series 600 645N3 | 01.1970 - 12.1972 | 122 PSkW / 90 kWHP |
| FIAT Series 600 650E, 650E1 | 01.1960 - 12.1969 | 95 - 100 PSkW / 70 - 74 kWHP |
| FIAT Series 600 650N, 650N1 | 01.1960 - 12.1969 | 95 - 100 PSkW / 70 - 74 kWHP |
| FIAT Series 600 650N2 | 01.1969 - 12.1970 | 110 PSkW / 81 kWHP |
| FIAT Series 600 650N3 | 01.1970 - 12.1973 | 122 PSkW / 90 kWHP |
| FIAT Series 600 662N, 662N1 | 01.1963 - 12.1969 | 100 PSkW / 74 kWHP |
| FIAT Series 600 662N1P, 662N1PR | 01.1967 - 12.1969 | 100 PSkW / 74 kWHP |
| FIAT Series 600 662N2, 672N2 | 01.1969 - 12.1970 | 110 PSkW / 81 kWHP |
| FIAT Series 600 662N2 | 01.1969 - 12.1970 | 110 PSkW / 81 kWHP |
| FIAT Series 600 662N2P, 662N2PR | 01.1969 - 12.1970 | 110 PSkW / 81 kWHP |
| FIAT Series 600 662N3, 672N3 | 01.1970 - 12.1973 | 122 PSkW / 90 kWHP |
| FIAT Series 600 662N3P, 662N3PR | 01.1970 - 12.1973 | 122 PSkW / 90 kWHP |
| FIAT Series 600 662T | 01.1969 - 12.1970 | 110 PSkW / 81 kWHP |
| FIAT Series 600 662T | 01.1970 - 12.1973 | 122 PSkW / 90 kWHP |
| FIAT Series 600 682N | 01.1953 - 12.1955 | 140 PSkW / 103 kWHP |
| FIAT Series 600 682N | 01.1953 - 12.1955 | 140 PSkW / 103 kWHP |
| FIAT Series 600 682N2 | 01.1955 - 12.1959 | 150 PSkW / 112 kWHP |
| FIAT Series 600 682N2S | 01.1959 - 12.1962 | 180 PSkW / 132 kWHP |
| FIAT Series 600 682N3 | 01.1962 - 12.1970 | 179 PSkW / 131 kWHP |
| FIAT Series 600 682N4 | 01.1970 - 12.1982 | 177 PSkW / 130 kWHP |
| FIAT Series 600 682T | 01.1953 - 12.1955 | 140 PSkW / 103 kWHP |
| FIAT Series 600 682T2 | 01.1955 - 12.1964 | 150 PSkW / 112 kWHP |
| FIAT Series 600 682T2 | 01.1958 - 12.1964 | 150 PSkW / 112 kWHP |
| FIAT Series 600 682T2S | 01.1959 - 12.1962 | 180 PSkW / 132 kWHP |
| FIAT Series 600 682T3 | 01.1962 - 12.1970 | 179 PSkW / 131 kWHP |
| FIAT Series 600 682T3 | 01.1962 - 12.1966 | 179 PSkW / 131 kWHP |
| FIAT Series 600 682T4 | 01.1970 - 12.1982 | 177 PSkW / 130 kWHP |
| FIAT Series 600 693N | 01.1965 - 12.1966 | 210 PSkW / 154 kWHP |
| FIAT Series 600 693N1 | 01.1966 - 12.1970 | 200 PSkW / 147 kWHP |
| FIAT Series 600 693N1Z | 01.1966 - 12.1970 | 230 PSkW / 169 kWHP |
| FIAT Series 600 693T | 01.1965 - 12.1966 | 210 PSkW / 154 kWHP |
| FIAT Series 600 693T1 | 01.1966 - 12.1970 | 230 PSkW / 169 kWHP |
