Originally posted by 9zap
by the way whats the max charge current you can put into the 3000 sanyo cells ? does 2 motors need 2 esc,s?
For 3000s I'd say four or five amps top. 4 amps will gove you a good combination of punch and runtime and battery life overall.
As for the motors, I think for brushless you need a speed controller for each motor. So two motors, and tow speed controls.
If your brother gave this to you, doesn't he know all about it? Where did he get it? How did he run it with a brushless set up?