The way HW does things, I'm lost, since they list even their BL motors in turns and not KV, so, my question is, would it be ok to run a 3300 or 3500KV 3660 with a HW 10BL120 in a Slash 4X4, with Arrma Vorteks tires and wheels, or Traxxas Sledge Hammers, or would the 3660 damage the ESC?