i just got 2 hobbywing 25 amp esc..if i squeeze the thottle slow it will go to full speed green light comes on..if i squeeze the thottle fast they only go to about 75% and red light stays on..i tried changing a
the setting with the programmig box but still having the same prob..

Did you do the initial set up with neutral, full forward and then full brake or reverse?

yes many time..it said to put thottle in rev mode did that tried it both ways with no change..iam lost of what else to try,wrote hobbywing for the last 2 weeks never heard back from them..