Lumenier 4x4x4 4 Blade Propeller Set Of 4 Blue

The Lumenier 4x4x4 blue propellers have been designed for the mini FPV racing drones and freestyle pilots, providing optimal thrust, efficiency and top end speed. The Lumenier propellers were designed from the ground up, the airfoils of the Lumenier props have been designed with key consideration given to flight speed, blade RPM and other factors to optimise the profile for the best possible flights. The Lumenier propellers have been designed using a proprietary algorithm to design a unique airfoil for the 4x4x4 blade variation rather than using the same blade design for 2 blade, 3 blade and 4 blade propellers, which could mean the difference between a race win or loss. The Lumenier blue propellers are supplied as a set of 2 CW and 2 CCW propellers.

Specifications:

• Length: 4″

• Pitch: 4″

• Number Of Blades: 4

• Material: Polycarbonate Glass Fiber

• Weight: 4.3g

• Hub thickness: 7mm