This is an optional upgrade Three-Blade Tail Rotor ...
System from Align suited for use with all T-Rex 550/600 models. Three-Blade Tail Rotor Systems allow improved performance gains such as crisper feeling, improved holding power, and quicker direction changes. Includes: (3) ...
Azure Power Tail Blade features a unique design ...
that has been carefully and repeatedly tested to position the perfect propeller center of gravity. Excellent center of gravity increases flight stability while providing fast pitch response and precise control. In addition, ...
Blade Set, designed for use with 500 class helicopters such as the SAB Goblin 500 and Gaui NX4. Rail blades were developed after extensive research from both flybarless electronics experts as well as ...