DJI 9450 rotor inherits the low vibration, low inertial characters from its predecessor DJI 9443. By using the second generation airfoil designed with computational fluid dynamics (CFD) in the DJI Propulsion Lab, it provides precious extra thrust and better power loading efficiency at the same time. Thanks to the boosted thrust, it improves the flying characters of heavy loaded Phantom and Flame Wheel significantly, especially during the descending and manoeuvre.