AvatarRC Geniune Gemfan 5040-4 (5x4x4) Quad Blue Propellers for 250 Size Quadcopters, Drones, and Multi-rotors - Perfect for 210mm to 300mm frames

Description

The Gemfan blue 5x4x4 quadblade propellers provides incredible performance for the FPV pilot, who seeks to have more control of the quadcopter. The stiffness of the nylon material provides great response and feedback when making abrupt and sharp 180 degree turns. When compared to a traditional 2 blade propeller, the extra blades on a quad propeller provides more thrust at comparable RPMs; providing the quadcopter with extra lift, and leaving you more throttle control when diving from high altitudes.  A FPV enthusiast can exploit the high performance characteristics of the Gemfan 5x4x4 propellers, to yield stunning and amazing aerial videos. Specification: Material: Nylon Length: 5 inches Screw pitch: 4 inches Center hole diameter (hub): 5 mm Weight: 5 grams Color: blue Compatible motors: F40, F60, Cobra 2206, Cobra 2204, T-motor 2204, E-Max Red bottom, E-Max 2204, SunnySky X2207S, SunnySky X2206, and other motors Compatible frames: ZMR 250, ZMR X210, QAV210, QAV 250, H250, FPV 250, Vortex, Vortex Pro, TBS Vendetta and other 210mm to 300mm size airframes Package includes: 4 clockwise propellers 4 counter clockwise propellers (You need 2 clockwise and 2 counter clockwise propellers to fly 1 quad, this package includes enough propellers to fly 2 quads.)