●Use for T-REX 550/600.●600 Tail Control Arm x 2●500 Linkage Ball A x 2

●Use Hook and Loop Tape, tape the Hook side(hooked) on the battery mounting plate and the Loop side(fuzzy) on the battery to fix the battery and avoid any slip. Instruction:...

●Suitable for T-REX 600DFC/600EFL PRO/550E 3GX/550X . ●Socket collar screw x 4(M3x19mm)●Washer × 4(Φ3xΦ4.8x0.3mm)●Weight:5.57g

●Use for T-REX 600/600 Nitro。●Steel ball parts is made of rigid stainless steel, features wear-resisting, and anti-oxidization. Therefore this refitting component is absolutely helpful for the accuracy of flying movement...

●6061-T6 Aluminum alloy material and CNC processed。●Use for T-REX 600/600 Nitro.●Metal elevator lever x 1●M4 set screw x 1(M4x4mm)●Linkage ball A(M3x4) x 3(Φ4.75x8.68mm)

Use for T-REX 600E PRO / 600EFL PRO ●Motor pinion gear 13T x 1 ●Screw(M4x4mm) x 2 ●Modulus: 17

●Use for T-REX 550X/550E/600E/600E PRO/600EFL PRO/600N。●Use with 180T M0.6 Autorotation Tail Drive Gear(H60020A):Must with Torque Tube Front Drive Gear Set (H60121) or (H60147) or (H60122)Suitable use for T-REX 600E/600N/550E●Use with...

●Use for T-REX 550E / 600E PRO / 600EFL PRO。 ●Linkage Ball A(M2x3) x 2(Φ4.75x13.5mm) ●Linkage Ball A(M2x3) x 2(Φ4.75x18mm) ●Linkage Ball A(M2x3.5) x 2(Φ4.75x8.18mm)

Linkage rod(E) x 4(◊›1.96x32mm)Linkage rod(F) x 2(◊›1.96x11mm)