RotorTech 690mm Luminous Night Flybarless Main Blade Set

RotorTech blades are finely crafted premium carbon fiber rotor blades from Fun-Key Aeroplane Models. RotorTech blades are designed to be an all around powerful, efficient, well rounded performance oriented blade that will suite a large majority of flight styles from simple aerobatics, F3C, and extreme 3D flight. Additionally, RotorTech blades utilize a minimal amount of paint within the mold, while still providing excellent flight visibility. By using less weight on all of their blades, weight is saved on each set which offers a small boost in performance. 

All RotorTech blades are precision balanced and matched at the factory, allowing pilots to bolt on and fly any set of RotorTech blades (main or tail) to their helicopter. 

Luminous Main Blades 
Luminous Main Blades are offered in two versions; Standard and Aurora. Standard Blades utilize LED’s which do not change color in flight. Aurora main blades are unique in that LEDs will change colors in flight automatically.Lastly, RotorTech Luminous Main Blades do not include batteries, or charger, and are required to be purchased separately in order to complete the package: 

• Power Pack (RT-9913)
• AC 110V Charger (RT-9923)
• DC 12V Charger (RT-9924)

Specifications 
Length: 690mm 
Width: 61.5mm 
Root Size: 12mm 
Hole Diameter: 4-5mm