520 Carbon Fiber Blades / 3 HD520DUse for 550E Three Blade Rotor Head. The new blades are uniquely special designed for three blade rotor set with classical color painting and airfoil. Remarkable gravity position create rich agility and stability! Even it reduces 10g for each blade weight, it can still keep well blade strength and torsional resistance, also increase flight time for incredible flight experience. Shape: Symmetrical airfoil Length: 520x48x6. 5mm Thickness: 12mm Shaft

5mm) Washer x 4(Φ3xΦ4

5) x3 (Φ4

600 3K Carbon Stabilizer (Silver)

●Suitable for T-REX 550X/600DFC(H60239A)

●Use for T-REX 700X/700E/760X/800E

●Linkage Rod C x 2(Φ2

Washer x 4(Φ2xΦ3

●Socket button head screw x 2(M4x12mm)

●M4 Set Screw x 2(M4x4mm)

•Carbon Bottom Plate（1PSC）

●Must whith CNC Slant Thread Main Drive Gear/118T(H60G005XXW)、Motor Slant Thread Pinion Gear 14T(H60G006XXW)、600PRO Motor Pinion Gear Bearing Mount(H60230A)

•Ball（6个）