Align 550mm 3G Carbon Fiber Blades - Trex 550 Series T-Rex 800E ●Built-in Receiver：Futaba S-FHSS 2

●Built-in Receiver：Futaba S-FHSS 2

●Tail rotor shaft assembly × 1

500DFC Main shaft x 2 (8x140

●Great design and test to three spaces: expansion chamber

●Hex socket salf tapping screw x 6(T3x6mm)

Align 550mm 3G Carbon Fiber Blades - Trex 550 Series T-Rex 800E ●Built-in Receiver：Futaba S-FHSS 2Product: Package: Instruction: Specification: Use for T REX 550E Helicopter The 550 3G main blades are designed specifically for extreme 3D flying, featuring both high agility and excellent stability characteristics. The blades' have brand new airfoil design, coupled with new painted graphics. In addition, the blades rigidity have been increased for better anti torsion characteristics during flight. The new airfoil design effectively minimizes