E-Props VS NR Propeller on APEX Power

Bowen Aero flight tests : NR prop vs E-Props Durandal propeller on a Kitfox Series 7 with a Yamaha APEX engine and a Piggyback STOL wing. NR Prop SR118 2065mm 2 blade, E-Props Durandal 205cm 3 blade. Here below the video.

E-Props : 2 / 3 / 4 / 5 blades propellers ground adjustable pitch, full carbon with Titanium leading edge protection
– many diameters : define the maximum diameter of the propeller that can be fitted to the aircraft : diameter of the propeller
– 38 different lengths of the carbon spacer : from -20 to + 170 mm
– 15 different diameters of the carbon spinner : from 210 to 380 mm
==> To help you, here is our video: Tutorial to measure E-PROPS Spacer and Spinner

E-PROPS : the world’s lightest propellers