I had my first maiden X8 flight the other day. It flew great off the bungee launcher and in Manual Mode, straight and level. But when I witched to FBWA, it headed down at a downward angle, Had to put it in Manual MODE to recover. I had it a Bixler 2 before and it flow well.
I’m running AruPlane v2.78b inX8. Bixler2 was on V2.76. The only other difference is the APM was level in the Bixler but not in the X8. I thought buy going threw the setup it won’t matter. I have since leveled the APM in the X8 but hadn’t had time to test.
It also did the same when I put it in a Auto MODE
My question is: Does the APM have to be level in the plane?
Any input will be appreciated.