Instruction:
●Use for T-REX 700X/700N/700E/800E.
●Brand new high rigidity and precise design with high end M4x8 hexagonal screw upgrade. No doubt it grandly strengthen the whole structure and bring much fun and free flight for pilots.
●Must with 700 Torque Tube Rear Drive Gear Set (HN7042B)、Tail Pitch Control Link(H70T009XX).

Specification:
●Metal tail rotor holder x 2
●700 Tail rotor hub x 1
●Bearing MR106ZZ C0 x 4(Φ6xΦ10x3mm)
●Thrust Bearing F6-12M x 2
●M4 Washer x 2(Φ4xΦ8x1mm)
●M4 set screw x 1(M4x4mm)
●Socket button head screw x 2(M4x8mm)
●Sokcet collar screw x 2(M3x19mm)
●M3 nut x 2
●Weight:44g