I am trying to run brushed motors for a class that only allows them. It doesn't seem to be getting full battery voltage to the motors. It seemed slow so I hooked the lipo directly to the motor and it is a lot faster. I have tried a Tekin FXR Tekin RS pro and Castle Mamba Max. They all act the same with any setting I try on them. Just wondering if there is any better esc to try. I don't remember my old brushed only esc's being this way.