What to do if Horizon Hobby Toy aircraft won't respond to throttle?
- LlcruzAug 3, 2025
If your Horizon Hobby Toy aircraft won't respond to the throttle but other controls work, it could be that the ESC is not armed. Try lowering the throttle stick and throttle trim to the lowest settings. Alternatively, the throttle channel might be reversed. In this case, reverse the throttle channel on the transmitter.