Tron Center hub TR690-001Center Hub , including 2*90 shore 2*70 shore 2* delrin 2* washers. silver version, for bk edition nitron 90

Hobbywing Skywalker 80A V2 80 Amp Brushless ESC

Receiver Support: CRSF

The two-sided structure of the circuit board has been re-designed to improve heat dissipation

Dimensions: 85x36x9mm (LxWxH)

●500X Tail Boom x 2(Φ18xΦ19x529mm)

Torque/Speed/Size 9

4mm)●Socket screw x 2(M2x8mm)

3mm)●Collar screw x 1(M2x9mm)●Collar screw x 2(M2x8mm)●Collar screw x 2(M2x8mm)●Collar screw x 2(M2x6mm)●M2 nut x 1●Washer x 1(Φ2xΦ3

(1) Foam Blade Holder

●Metal SF mixing arm x 2 ●Socket button head screw x 2(M3x12mm) ●Linkage ball B(M3x3) x 4(Φ4

Speed Tuned

Root Size: 14mm