I figured out where the voltage regulator was, so out of bordom I thought it would be fun to experiment taking the regulator off to make it run 18 volts. So I took it off and now the motor spins very fast. It feeds faster but it still isn't very consistant so I'll probably get an impeller. I think I fryed the part of the board that controls the eyes so now the eyes don't work. these mods have been done before just not on x-boards I think.
If you figure out what I did I'm not responsible if you fry your board
I was wondering how long it was gonna take before someone else figured that out.
I bypassed that resister for about ten seconds and decided that was a horrible idea. Too bad about your board, but that just confirms my initial reaction to the speed.
if you want to PR your revvy do it right, or just hook up the batts straight to the servo and save yourself a board.