Originally Posted by
gulliBell
My hunch is "ground driving" = ground taxiing, they were light on fuel, whipped it around the corner a bit too fast and she rolled over...hard to believe it would roll over on a stationary ground run.
Nope.
”Bakkekjøring” should be read as Ground run.
I dont know anything about this particular case, but some helos tail rotor thrust is capable of flipping it over, perhaps in conjunction with wind.