DriftTech,
This is normal, nothing wrong with the controller. It can happen at 3/4 throttle too, it just indicates that the controller is at maximum draw.
Dave / Choppersrule
ORIGINAL: DirftTech
Ok I noticed that when I fly my heli and I move the left hand stick close to full the green light on the RX turns red? is this normal? it doesnt say anything in the book that comes with it about it.