Hi, I fly with the Bell in expert mod with automatic rpm control. I Have more loss of control with barrel roll. Is it a bad fly technic or is it a bug ? Thanks.
We need a little more info, how high/fast was you going ? Did you overstress the engine ? Weather conditions ?
Tony
Hi thx for answer.
Weather conditions are good, not windy, I don’t overstress the engine (I use automatic rpm) I never put my throttle on max. The speed is +/- 80 in level flight. The speed wind sound become louder and I loss the control with a barrel roll.
If the wind noise became louder then I think its a pilot thing, sounds like overspeed and crash, unless you hit some downdraft in game ?
Tony
In msfs, downdraft is active on bell 47 flight mod ?
Maybe check out the link in the latest post in the thread linked above. 
OK thx for the link, I saw the video and it’s the same thing for me. Carefull in mountains zones. 
1 Like
This has happened to me a few times. It occurred to me that it might be a retreating blade stall as I may not have been watching the speed. The last time it started to happen I floored the collective to kill the speed. Not very elegant but I did recover before I rolled right over.
1 Like
I did the same thing to keep the control 