| Fiat 126 | |||
| Model | Year of production | Cubic capacity | Engine number |
| 126 | 1972 - 76 | 594 ccm | 126A.000 |
| 126 Personal | 1977 - 87 | 625 ccm | 126A1.000 |
| 126 BIS | 1987 - 91 | 704 ccm | 126A2.000 |
| Other engine types are: 126A.048 = 594 ccm (square head), 126A1.048 = 652 ccm (square head) | |||
| Fiat 500 | |||
| Model | Year of production | Cubic capacity | Engine number |
| 500 N | 1957 - 60 | 497 ccm | 110.000 |
| 500 D | 1960 - 65 | 499 ccm | 110D.000 |
| 500 D Giardiniera | 1960 - 65 | 499 ccm | 120.000 |
| 500 F | 1965 - 72 | 499 ccm | 100F.000 |
| 500 F Giardiniera | 1966 - 77 | 499 ccm | 120F.000 |
| 500 L | 1968 - 72 | 499 ccm | 110F.000 |
| 500 R | 1972 - 75 | 594 ccm | 126A5.000 |
| 500 R are all models that have the chassis number higher than 110F or 110F 6130001 | |||
| Fiat 600 | |||
| Model | Year of production | Cubic capacity | Engine number |
| 600 | 1955 - 60 | 633 ccm | 100.000 |
| 600 Multipla | 1956 - 60 | 633 ccm | 100.008 |
| 600 D | 1960 - 69 | 767 ccm | 100D.000 |
| 600 D Multipla | 1960 - 69 | 767 ccm | 100D.008 |
| 770 S (Seat) | 1969 - 73 | 767 ccm | 100D.000 |
| Fiat 850 | |||
| Model | Year of production | Cubic capacity | Engine number |
| 850 N | 1964 - 68 | 843 ccm | 100G.000 |
| 850 Super | 1964 - 66 | 843 ccm | 100G.002 |
| 850 Special | 1968 - 71 | 843 ccm | 100GB.000 |
| 850 N (Seat) | 1969 - 74 | 843 ccm | 100G.000 |
| 850 Coupe I (2 headlights 7") | 1965 - 68 | 843 ccm | 100GC.000 |
| 850 Sport Coupe II (4 headlights, 2x7", 2x5") | 1968 - 71 | 903 ccm | 100GBC.000 |
| 850 Sport Coupe III (4 headlights, 5") | 1971 - 73 | 903 ccm | 100GBC.000 |
| 850 Spider (lying headlights) | 1968 - 68 | 843 ccm | 100GS.000 |
| 850 Sport Spider (standing headlights) | 1968 - 72 | 903 ccm | 100GBS.000 |
| Fiat 124 Spider Europe - version | |||
| Model | Year of production | Cubic capacity | Engine number |
| 124 Coupe/Spider AC/AS | 1966 - 68 | 1438 ccm | 124AC.000 |
| 124 Coupe/Spider BC/BS | 1969 - 73 | 1438 ccm | 124AC.000 |
| 124 Coupe/Spider BC-1/BS-1 | 1969 - 73 | 1608 ccm | 125BC.000 |
| 124 Coupe/Spider CC/CS | 1973 - 75 | 1592 ccm | 132AC.000 |
| 124 Coupe/Spider CC-1/CS-1 | 1973 - 75 | 1756 ccm | 132AC1.000 |
| 124 Spider CSA | 1972 - 75 | 1756 ccm | 132AC4.000 |
| 124 Spider DS | 1982 - 85 | 1995 ccm | 132C3.031 |
| 124 Spider VX (Volumex) | 1982 - 85 | 1995 ccm | 232.R.14 |
| Fiat 124 Spider USA - version | |||
| Model | Year of production | Cubic capacity | Engine number |
| 124 Coupe/Spider AC/AS | 1966 - 68 | 1438 ccm | 124AC.040 |
| 124 Coupe/Spider BC/BS | 1969 - 73 | 1438 ccm | 124AC.040 |
| 124 Coupe/Spider BC-1/BS-1 | 1969 - 73 | 1608 ccm | 125BC.040 |
| 124 Coupe/Spider CC/CS | 1973 | 1592 ccm | 132AC.0403 |
| 124 Coupe/Spider CC-1/CS-1 | 1974 | 1756 ccm | 132A1.0404 |
| 124 Spider CS-1 | 1975 - 76 | 1756 ccm | 132A1.0405 |
| 1975 - 76 California | 1756 ccm | 132A1.0315 | |
| 124 Spider CS-1 | 1977 - 78 | 1756 ccm | 132A1.0406 |
| 1977 - 78 | 1756 ccm | 132A1.0316 | |
| 124 Spider CS-2 | 1979 | 1995 ccm | 132C2.040 |
| 1979 California | 1995 ccm | 132C2.031 | |
| 124 Spider CS-0 | 1980 karburátor | 1995 ccm | 132C3.040 |
| 1980 vstřikování | 1995 ccm | 132C3.031 | |
| 124 Spider CS-2 | 1981 - 82 | 1995 ccm | 132C3.031 |
| Fiat 1100 - Fiat 1200 - Fiat 1300 - Fiat 1500 - Fiat 1600 - Fiat 1800 - Fiat 2300 | |||
| Model | Year of production | Cubic capacity | Engine number |
| 1100/103 Version A+B | 1953 - 56 | 1089 ccm | 103.000 |
| 1100/103 Familiare | 1953 - 56 | 1089 ccm | 103.000 |
| 1100/103 TV | 1953 - 56 | 1089 ccm | 103.006 |
| 1100/103 TV Transformabile | 1953 - 56 | 1089 ccm | 103.006 |
| 1100/103 E | 1956 - 57 | 1089 ccm | 103E.000 |
| 1100/103 E Familiare | 1956 - 57 | 1089 ccm | 103E.000 |
| 1100/103 E TV | 1956 - 57 | 1089 ccm | 103E.000 |
| 1100/103 E TV Transformabile | 1956 - 57 | 1089 ccm | 103E.000 |
| 1100/103 D | 1953 - 56 | 1089 ccm | 103D.000 |
| 1100/103 H | 1957 - 60 | 1089 ccm | 103H.000 |
| 1100 Berlina | 1960 - 62 | 1089 ccm | 103H.000 |
| 1100 Export, Special | 1960 - 62 | 1089 ccm | 103H.000 |
| 1100 Familiare | 1960 - 62 | 1089 ccm | 103H.000 |
| 1100 D | 1962 - 66 | 1221 ccm | 103G.005 |
| 1100 D Familiare | 1962 - 66 | 1221 ccm | 103G.005 |
| 1100 R | 1966 - 69 | 1089 ccm | 103P.000 |
| 1100 R Familiare | 1966 - 69 | 1089 ccm | 103P.000 |
| 1200/103 G | 1957 - 60 | 1221 ccm | 103G.000 |
| 1200/103 G Gran Luce | 1957 - 60 | 1221 ccm | 103G.000 |
| 1200/103 G Transformabile | 1957 - 60 | 1221 ccm | 103G.000 |
| 1300 | 1961 - 64 | 1295 ccm | 116.000 |
| 1300 Familiare | 1961 - 67 | 1295 ccm | 116.000 |
| 1500 | 1961 - 64 | 1481 ccm | 115.000 |
| 1500 Familiare | 1961 - 67 | 1481 ccm | 115.000 |
| 1300 C | 1964 - 66 | 1295 ccm | 116C.000 |
| 1500 C | 1964 - 67 | 1481 ccm | 116C.000 |
| 1200 Cabriolet 118 G | 1959 - 63 | 1221 ccm | 103G.004 |
| 1500 Cabriolet 118 S | 1959 - 60 | 1491 ccm | Motor OSCA 118.000 |
| 1500 S Cabriolet 118 S | 1960 - 62 | 1449 ccm | Motor OSCA 118.000 |
| 1500 Cabriolet 118 H | 1963 - 65 | 1481 ccm | 115.005 |
| 1500 Cabriolet 118 K | 1965 - 66 | 1481 ccm | 115C.005 |
| 1600 S Cabriolet 118 SA | 1963 - 64 | 1568 ccm | Motor OSCA 118B.000 |
| 1600 S Cabrio 118 SB | 1964 - 66 | 1568 ccm | Motor OSCA 118B.000 |
| 1800 | 1959 - 61 | 1795 ccm | 112.000 |
| 1800 Familiare | 1959 - 61 | 1795 ccm | 112.000 |
| 2100 Special | 1959 - 61 | 2054 ccm | 114.000 |
| 1800 B | 1961 - 68 | 1795 ccm | 112B.000 |
| 1800 B Familiare | 1961 - 68 | 1795 ccm | 112B.000 |
| 2300 | 1961 - 63 | 2279 ccm | 114B.000 |
| 2300 Familiare | 1961 - 63 | 2279 ccm | 114B.000 |
| 2300 Special | 1961 - 63 | 2279 ccm | 114B.000 |
| 2300 | 1963 - 68 | 2279 ccm | 114B.000 |
| 2300 Familiare | 1963 - 68 | 2279 ccm | 114B.000 |
| 2300 Coupe | 1961 - 64 | 2279 ccm | 114BC.000 |
| 2300 S Coupe | 1961 - 68 | 2279 ccm | 114B.006 |