That is a question that I have as well. I'm sure the motor will be unique to the helicopter being it's a 380 size. And being SAB, I will bet it will use mini servos (align 500 size, 26g). I say this because you can get BK servos in that size. All in all though, I think once you complete this kit, you will easily have over a grand in it. I'm sure they are going to want you to run 6s on it.