New AMG engine .............M139

[AMGeed]

Saw this video today and found it pretty entertaining and educational.
421bhp is a lot of power from this new engine. And its only a 4 pot 2 litre.

 

[malcolm E53 AMG]

Amazing what can be squeezed out of 500cc nowadays 100bhp would have been a dream for a road car 20 years ago. I must admit I’m more comfortable with 300bhp from a 3 litre from the longevity point of view but non the less quite an achievement