novak hv esc question

[Serum]

the novak controllers only work with sensored motors; the newer updated sintered rotors are great, they run stone-cold and are in my eyes considered high-end. Too bad they use a 3.2mm shafts, but novak is about to change that.

the only thing that bothers me is that they use a relative small rotor and a high KV to compensate their lower torque. While their older rotors ran hot, the new rotors work a lot better.

I don't know what application he is using his setup in? (and what setup he has, if he is using the older 4400 without a sintered rotor?) that rotor is a 30 dollar upgrade and well worth the money.