· Use for 450 Metal Tail Holder Set w/ Trust Bearing TL45034-04, TL45034-05 and TL45034-06
· New 450 tail rotor holder with three bearing design (included thrust bearing), elongated the radial distance of the hub, all the bearings installed in the tail hub, and no longer rely on the screws, to effectively prevent loose probability. Solve less than the shortcomings of the original design.
· 450 Tail Rotor Hub for Thrust Bearing Version x 1 (Φ3xΦ4xΦ8x26mm)
· Socket button head screw x 2 (M2x6mm)
· M3 set screw x 1 (M3x3mm)