
Align 550E Three-Blade Rotor Head
This is an optional Align 550 Flybarless Three-Blade Rotor Head System, suitable for all T-Rex 550 Models. Upgrading to a Three-Blade Rotor Head offers pilots an even broader ranger of set up possibilities, and unique flying characteristics. Main benefits are improved collective authority, and crisp and responsive cyclic feel, and additionally improved over all stability. Includes:● (1) Three-Blade Rotor Housing● (3) Metal Main Rotor Holder● (3) Three-Blade Shaft Set● (3) 8x12.9x6.5mm Head Damper● (6) 5x6x19mm Elevator ball link● (3) 550E Three-Blade Shaft screw● (3) Linkage rod A● (3) 8x11x1.3mm Spacer● (6) 10x13.8x0.4mm Spindle Bearing Spacer● (3) 8x14x4.5mm Thrust Bearing F8-14M● (6) 8x14x4mm MR148ZZ Bearing● (3) 5x12x1mm Washer● (6) 3x6mm Socket Collar Screw● (2) 3x10mm Socket Screw● (2) 2.5x8mm Socket Button Head Screw● (2) 3x19mm Socket Collar Screw● (3) 4x25mm Socket Collar Screw● (3) 5x10mm Socket Screw● (2) M3 Nut● (3) M4 Nut● (3) Main Blade Grip Arm● (3) 3x4mm Linkage Ball B●