will see later if I can make a video (time for learning that…)
It is not aerodynamic effect but a graphic bug,little perceptible on screen(but you can see it whith attention) which is very amplified in VR.
When the plane goes 180° inverted during the roll,there is a brutal movement forward ,back and side
I noticed that at my first flight of MSFS with the VL3 without anything in the communauty folder.
Thanks to have a look at this problem which doesn’t exist on P3D nor DCS.