1.6mm One-Way Shaft Collars. These one-way bearing shaft collars improve main gear rotation efficiency and precision, reducing main gear vibrations and noise. For use with the T-REX 450 series helicopters. Includes: (2) ...
Head Dampers, and are intended for use with the Align T-REX 500DFC helicopter kit. These dampers are manufactured utilizing POM material for a sleek surface and with a superior anti-wear characteristics. Includes: ...
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 ...