I've acquired a some random ESCs and motors and decided to set up a Pro-4 truck. I have a Novak HV ESC with 6.5 HV motor and a Havoc (not pro) with new Ballistic 4.5 550.

Can you use the Ballistic motor with the HV system?

What combination of ESCs/motors should I install? Gearing and throttle EPA can be adjusted to suit.

Thanks in advance...

Cliff