Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Opel 4 | 1931 | 14 kW | 1018 ccm | - | - |
| Opel 4 | 1930 | 14 kW | 1018 ccm | - | - |
| Opel 4 | 1929 | 14 kW | 1018 ccm | - | - |
| Opel 8 | 1914 | - | 0 ccm | - | - |
| Opel 8 | 1913 | - | 0 ccm | - | - |
| Opel 8 | 1911 | - | 0 ccm | - | - |
| Opel 8 | 1910 | - | 0 ccm | - | - |
| Opel Admiral | 1974 | 106 kW | 2782 ccm | - | - |
| Opel Admiral | 1973 | 106 kW | 2784 ccm | - | - |
| Opel Admiral | 1972 | 106 kW | 2784 ccm | - | - |
| Opel Admiral | 1971 | 106 kW | 2784 ccm | - | - |
| Opel Admiral | 1970 | 107 kW | 2784 ccm | - | - |
| Opel Admiral | 1969 | 106 kW | 2784 ccm | - | - |
| Opel Admiral | 1940 | 51 kW | 1900 ccm | - | - |
| Opel Admiral | 1939 | 28 kW | 2473 ccm | - | - |
| Opel Admiral | 1938 | 28 kW | 0 ccm | - | - |
| Opel Admiral | 1937 | 40 kW | 0 ccm | - | - |
| Opel Admiral 2.8 | 1969 | 122 kW | 2784 ccm | - | - |
| Opel Admiral 5.4 | 1969 | 122 kW | 5354 ccm | - | - |
| Opel Agila | 2004 | 44 kW | 998 ccm | - | - |
