why X Plane 11 engines retarding?

Question

Installed X plane 11 two days ago. I have tried flying various prop planes and they all have the same result. When taking off and am accelerating down the runway a few seconds before becoming airborne the engines retard back to idle. This happens on multi engine planes or single-engine planes. It happens no matter what plane I choose. I checked the mapping of the throttles and also their assignments. I'm using a CH throttle control. Sometimes I am able to get airborne but short while the same thing happens back to idle. The engines stay on they just come back to idle. The throttles in the quadrant are full open. If you pull them back in advancement again the engine will pick up for a little while and then create the same problem.

Answer 1

Hi shoobee,

Make sure you don't have multiple axes assigned to the same functions. I've heard about throttle problems when this has happened.

Also double check if this happens on default planes or only third party planes. I've never seen this on a clean X-Plane install so far.