https://www.youtube.com/watch?v=Ty5B-7CinB8 https://www.youtube.com/watch?v=f-pMLZP6HL8
I’d guess not mechanical? Look at the dashboard top, lower left over the first minute or so: There’s a screw head that keeps popping in and out of existence which suggests some kind of heavy software correction to me.
> The cockpit footage is stabilised in post using Adobe After Effects and the telemetry from the plane's sensors.