KDE-CF215-TP propeller blades 21.5" X 7.3

Compatible with the KDE-TPA Triple-Propeller Blade Adapter Series.

The new KDE Direct Carbon-Fiber Propeller Blades are constructed of true carbon-fiber 3K materials - same as we supply to our military-customers, and now available for commercial and industrial applications.  All propellers are dynamically-balanced and provided in matched-sets, so simply install the blades and go fly - no need for secondary balancing or other headaches that plague competitive offerings.  The Propeller Blade Series is designed for simple installation to the KDE Direct Multi-Rotor Propeller Blade Adapters and UAS Multi-Rotor Brushless Motor Series, for unprecedented smoothness and efficient flight performance.

Note: propeller blades are dynamically-balanced matched sets, for smooth and vibration-free flight operation.  Blades cannot be intermixed between sets - make sure to keep organized as matched blades to prevent balance-related concerns.  If a single-blade is damaged during operation, make sure to replace the propeller blade set (CW or CCW).

Material: Carbon-Fiber, 3K Matrix

Compatible Propeller Adapters:

• KDE-TPA
  • Note: two adapters required for each set of propeller blades (CW and CCW)

Compatible Brushless Motors:​​​

• KDE5215XF-220, KDE5215XF-330, KDE5215XF-435
• KDE6213XF-185

Includes:

• Three (3) KDE Direct Propeller Blades, 21.5" x 7.3, Triple-Edition (CW Matched Set)
• Three (3) KDE Direct Propeller Blades, 21.5" x 7.3, Triple-Edition (CCW Matched Set)

Weight:
25.8 g/blade (design is FEA optimized for maximum strength and minimum weight)