| Production | 1974-1975 |
| Fuel | Petrol |
| Motor Type | V8 |
| Displacement (cc/Cid) | 6590 / 402 |
| Number of Valves | 16 |
| Power | 144hp / 106kW @ 3600rpm |
| Torque | 346Nm / 255lb ft @ 2200rpm |
| Layout | Rear Wheel Drive |
| Gearbox | Automatic |
| Number of gears (transmission) | 3 |
| Top Speed (km/h / mph) | ? |
| Acceleration (0 to 100km/h / 0 to 60mph) | ? |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | ? |
| Fuel consumption urban/city (l/100km / mpg(US)) | ? |
| Fuel consumption mixed (l/100km / mpg(US)) | ? |
| Length (cm/inches) | 582 / 229 |
| Width (cm/inches) | 202 / 80 |
| Height (cm/inches) | 137 / 54 |
| Wheelbase (cm/inches) | 315 / 124 |
| Weight (kg / lbs) | 2093 / 4614 |
| Trunk Volume (dm3 / cu ft (US)) | 575 / 20.3 |
| Tank Capacity (l / gal (US)) | 92 / 24.3 |
| Tire size | HR78 - 15 |
| Others | California specification |
Mercury Marquis Coupé 6.6 Ford Cleveland 400 V8 144hp
