| Vehicle | Engine volumecm3 | Engine model | Engine type | PowerkW/Hp | Release date | Details |
|---|---|---|---|---|---|---|
| 4.2 (Series2) | cm3 4235 | XK 4.2 (82-87) | Petrol | kW/Hp 198/269 | 1968 - 1971 | |
| 4.2 (Series3) | cm3 4235 | 8L (85-87) | Petrol | kW/Hp 127/173 | 1971 - 1975 | |
| V12 5.3 (Series3) | cm3 5343 | 7S1 | Petrol | kW/Hp 203/276 | 1971 - 1975 | |
| 3.8 (Series1) | cm3 3781 | 7R | Petrol | kW/Hp 195/265 | 1961 - 1964 | |
| 4.2 (Series 1) | cm3 4235 | XK 4.2 (82-87) | Petrol | kW/Hp 195/265 | 1964 - 1968 |