Hi all,
I just installed a new ESC (LRP Runner Plus w/ Reverse) which replaced a
mechanical controller that came with my Tamiya Hummer. I just noticed that
now, when I go slow, there is a "wine"-like noise - not loud, but I can hear
it. Being new to ESC, is this normal? Do I have anything to worry about?
Secondly, I couldn't fit the additional heat-sinks under the dust cover, so
I am running the ESC without, just the built in metal fins sticking out of
the plastic cover - I hope his is okay.
Thanks,
William