So Patrick... Would the 9000kv motor handle 3s lipo? Maybe with the MMM and a very good 3s lipo. It would be for straight line speed runs, not constant use, and temps would be checked after each run.
No, 2S Lipo max, 7 cell NiMh max. That's it.
The bearings will not survive --
Patrick del Castillo
President, Principle Engineer
Castle Creations