I put a Hobbywing 1060 on my Amp MT brushed. I’m running 3S. When I first turn it on it makes the 3 beeps for 3s as it should. It runs really good for a little while. Pretty quick for brushed. But then after about 7 to 10 mins I notice it doesn’t have the same quickness. When I looked at the esc red light flashes when I full the trigger at full throttle when it should be a solid red. Hope someone can tell me what’s going on.