●New main rotor holder with 4mm Feathering shaft makes the main rotor head more rigid and stable.
●New metal head stopper.
●High rigid CNC processes aluminum alloy material, and therefore this refitting component is absolutely helpful for the accuracy of flying movement control and the stable of the flight.
●Metal head stopper x 1(1.5g)
●Metal main rotor housing set x 1(7g)
●Pin x 2(Φ1.5x18.7)
●Damper Rubber x 4(Φ4xΦ6.5x2)
●Screw x 1(M2x12)
●Screw x 1(M2x6)
●M2 nut x 1(M2)