I have hooked up the sc-480 to 3 Grapner 700s, have not ran it in the water yet, I am going to put it in later, will see how hot it gets, with no water cooling and will keep you posted. The esc has 2 settings, set on one of them it wines, I am told that some of the powerful
escs like this one will wine, so I set it on the second setting, no wine, but when I am not on an exact netural setting the motor knocks a little, I think it is getting partical signals, just enough to make the motor kick and then turn back to whear it started, if I put it in exact netural this stops.
Has anyone experinced this problem before, and does it harm anything. Thanks, Randy.