1 is the only good one... dual is stupid, and all it will give u on a plus sied s better acceleration

u wont be the first person to do dual motors in a mlst, most ppl did hyperions, and a few of those c4 motors

imo DUMB! all u have is more wieght, less runtime, more heat, or less depends on how well u can match them, and alot more strain on the drive train