E 63 AMG has been given a power boost

Delivering 410kW of power and an extraordinary 800Nm of toque, the good news doesn't stop here, with Mercedes-Benz claiming the new engine is actually 22 percent more fuel efficient than its predecessor, the AMG 6.3-litre V8 naturally aspirated engine. Not surprisingly, 0-100km/h acceleration takes 4.2 seconds, with a limited top speed of 250km/h.