GoPro makes a suction mount that has been shown to stay attached at over 200mph. The same mount has also been shown to fail at 50mph lol.
And their adhesive mounts are pretty much permanent... a fact they don't really explain in any detail. There is a S76 in Malabo with my adhesive mount still stuck above the PIC seat on the ceiling lol. Owed the engineers a few beers for that little 'Whoops!' haha.