Yet another sidewinder thread.....

[cartronicshn]

I have many castle esc , this sidewinder has me baffled, it worked fine for several months, one day the truck its on was left with the batt plugged until it was completely drained, i changed batt pack and the motor didn't move, i did get the forward and reverse lights as normal, swapped motors same deal, i then rolled back firmwares and nothing, it does everything arm, program , and exits programming, hit the throttle and the green light goes on but the motor doesn't move...? I then decided to try in brushless mode and both brushed motors responded jerkingly as they should in brushless, i swapped in a brushless motor and it works perfectly, any ideas ?