4ws harness, receiver, and bec?

[wanantrdsc]

I have a handful of TP MG996r servos, and am thinking about adding rear steer to my WK crawler. I have a Traxxas 3-channel receiver, will that power both servos or will I need a BEC? Regarding the servo y-harness, does it have to be reversing, cant the servos just be flipped?

I have a TQ-3 radio too, just not in the mood to futz with the elecs on it.

Thanks:shock:

[wanantrdsc]

Uh, guys, help!?:sad:

[GOD]

How many volts are you running? If around 7.2, you should be ok if you are using standard servos on a AM radio.

[wanantrdsc]

Im running a 6-cell 7.2v 4500MAH pack. The servos put out about 210oz of torque each.