mamba max in brushed mode?

[BrianG]

That's for "brushed mode with reverse". In brushed hi-power mode, you hook all three wires to one motor terminal and the + battery wire directly to the other motor terminal. You don't get reverse in this mode though, but would be more efficient since three times the number of FETs are used.

[Motoman]

I hope this diagram helps, I know it's not the best but it's something I threw together. The Green block is the MM, the battery is on the right, and the two titan motors are on the left. You would have to "collect" all of the motor wires from the ESC and make a "Y" to plug the - side to both of the motors. Also, solder another wire to the + on the Deans connector with a "Y" to connect the + side to the motors. Or two separate wires from the Deans connector to each + terminal on the motors.

[GriffinRU]

You cannot get more then 200W from Titans (total of ~400W at 5S), so I don't see any problem using it in reversible mode with 4S.
Wiring would be simple as well, black and red wires only (white not used) motors in parallel.

P.S. High power brushed mode more related to less then 19t motors running at 7-10 cells.