two big issues - first, the rotors can be installed backwards. shiny side facing away from motor.
second, the machined washer that goes on after the rotor has a lip on it. if that lip is facing the rotor, it WILL crush and crack the rotor blades apart.
there are no instructions or cautions about this. dont waste 2 brand new spare blades like i did!
CCW Rotation Propeller Set. These props are compatible with the Blade 180 QX and mQX aircraft. Package includes one clockwise propeller, one counter clockwise propeller and installation hardware. This product was added ...