E Revo - MMM/Medusa 36-60-1500kv setup

sikeston34m , i can see on your pics that you don't cover the cooling holes on the back of your motor
I'am not sure that your investment while last very long.
The sand who'll go between the rotor and coil while short something very soon, so put duck tape to cover the holes and bearing, and place some drop of boostix (hot glue) around the output wires.
Your motor will thank you