Hi all, I am new to bot building so I apologise in advance for any stupid questions I may ask in the near future.

Me and my daughter have been going to the Maidstone extreme robots for a couple of years and now want to make our own feather weight.

I plan on using 2 550 motors and the batteries from the new style Argos drills. Could anyone recommend a suitable pair of speed controllers for these motors. (I don't know the max stall amps of the motors) I would ideally like the speed controllers to have BEC power for the receiver so I don't need a separate power supply.

I will be using a Spektrum DX7 transmitter if that matters.

Any help/advice would be appreciated.