I haven't gotten a chance to try it on a new model, except at the track the day it messed up. Last night I did set the throttle portion to 70/30 instead of the 50/50 and recalibrated. It flashed a few different things but then settles on flashing LED's 1,4, and 7. I couldn't find that code in the manual. It will still move if I take off very slowly. If I squeeze just a little faster, it stops suddenly and faults out.