The new F80 M3 is powered by a 3.0L straight 6 cylinder engine with 425 horsepower through a 7 speed dual clutch transmission. However, dyno results show the new M3 is making much more power, putting down 424 horsepower to the wheels as we reported a few months ago.
Weather at ATCO was optimal as usual with a DA of -350, so don’t expect this to be the norm for the M3. Take a look at the timeslip and video below:
2015 BMW M3 F80 Timeslip and Data