Goin' Dual Mamba Max 6900 in E-Maxx

[Serum]

It's a rather smooth motion, the turning; one low RPMs it might affect on or the other, but it's not as essential to have a perfect timing as with 2 motors on 1 controllers. The MM (or any brushless controller suited for our applications) uses software that enables it to turn from a minimal amount of RPM's. The MM is the slowest turning esc i know. still more than a ~120rpm start though. (guess)

They are not fighting eachother, since you have got inertia from the magnet. They are not endless fast in response to the magnetic field that powers the rotor.