I have a Sky Viper V2450 HD and the front right motor has failed. I ordered a new set of motors from Sky Rocket but the wire colors are different. The original wires are red/black and white/black. The new motor wires are red/blue and red/white. I'm not sure what goes where.
One clue may be the plastic caps on the rear of the motors. On the original, the red/black wired motors have a gray cap.
On the new motors, the red/white wired ones have a gray cap.
I could reassemble the drone with the new motors and test it, but I would rather see if anyone already knows.