T-REX metal main rotor holder features high precise bearing structure and high rigid 6061-T6 Aluminum alloy material and CNC processed, and therefore this refitting component is absolutely helpful for the accuracy of flying movement control and the stable of the flight.
Metal main rotor holder x 2 Linkage ball F(M3.5x4) x 2(4.75x20.25mm) Socket collar screw x 2(M4x25mm) M4 nut x 2 Bearing MR148ZZ x 4(8x14x4mm) Washer x 4(10x13.8x0.4mm)
