| Top speed | 250 km/h 155 mph |
| 0-100 km/h 0-62 mph | 4.8 seconds |
| Power & torque | 426 hp 313 kW 565 Nm @ 4400 rpm |
| hp / weight | 227 hp per tonne |
| Displacement | V8 5.6 litre 5552 cc |
| Weight | 1876 kg 4136 lbs |
| Price | 60 000 $ |
2013 Infiniti M56S (Y51) – Specs & Price