[Patrick]

I don't think many people here will be using the capacitors, because I don't think many people will be using brushed motors, but as far as I know the capacitors are only there to reduce radio interference. So if you are using the motor in a lathe you won't need them, but if it's in a crawler or something then you'll probably need the capacitors. You might not need them with 2.4ghz, but I'm not really sure, someone else might know about that.