Been hunting around the forum for a bit now, didn't find anything, so here we go!
Found this one out by accident after update to 1.5.1 last night. After hopping into the Huey, getting it fired up and flying around for a minute, I suddenly had this nagging feeling that I had forgotten a some steps in the startup procedure. Sure enough, a look at the overhead panel confirmed it, I had started up this bird with the inverter off, as it was still off! :noexpression: Tested it several times this morning, does the same thing.