Mercury Mercury Super-Torque 292, Engine
| Engine capacity | 4,778 cm³ |
| Maximum power (range), hp | 188 - 198 |
| Maximum torque, N*m (kg*m) at rpm. | 372 (38) / 2500 |
| Fuel used | Petrol |
| Fuel consumption, l/100 km | 15.7 - 19.5 |
| Engine type | V-shaped, 8-cylinder |
| Additional engine information | Holley 2140 4-barrel carburetor |
| Maximum power, hp (kW) at rpm | 188 (138) / 4400 |
| Compression Ratio (Range) | 7.6 - 8.5 |
| Cylinder diameter (range), mm | 95.25 |
| Piston stroke (range), mm | 83.8 |
| Cooling system (range), l | 18.9 |
| Engine lubrication system (range), l | 4.7 |
| Valve drive | OHV |
| Number of valves per cylinder (range) | 2 |