Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Mercury Cougar | 1972 | 125 kW | 5769 ccm | - | - |
| Mercury Cougar | 1971 | 125 kW | 5769 ccm | - | - |
| Mercury Cougar | 1970 | 125 kW | 5769 ccm | - | - |
| Mercury Cougar | 1967 | 97 kW | 4727 ccm | - | - |
| Mercury Cougar | 1966 | 97 kW | 4728 ccm | - | - |
| Mercury Cougar 2.5 | 1999 | 126 kW | 2530 ccm | - | - |
| Mercury Cougar 3.3 | 1980 | 73 kW | 3271 ccm | - | - |
| Mercury Cougar 3.8 | 1981 | 86 kW | 3797 ccm | - | - |
| Mercury Cougar 4.2 | 1980 | 87 kW | 4184 ccm | - | - |
| Mercury Cougar 4.6 | 1988 | 111 kW | 4601 ccm | - | - |
| Mercury Cougar 4.9 | 1993 | 151 kW | 4942 ccm | - | - |
| Mercury Cougar 4.9 | 1982 | 68 kW | 4942 ccm | - | - |
| Mercury Cougar 4.9 | 1968 | 103 kW | 4942 ccm | - | - |
| Mercury Cougar 4.9 | 1967 | 103 kW | 4940 ccm | - | - |
| Mercury Cougar 5.8 | 1968 | 145 kW | 5769 ccm | - | - |
| Mercury Cougar 6.4 | 1966 | 156 kW | 6392 ccm | - | - |
| Mercury Cougar 6.6 XR7 | 1973 | 126 kW | 6589 ccm | - | - |
| Mercury Cougar 7.0 | 1967 | 162 kW | 7003 ccm | - | - |
| Mercury Cougar 7.5 XR7 | 1973 | 159 kW | 7542 ccm | - | - |
| Mercury Cougar LS | 1992 | 75 kW | 3800 ccm | - | - |
