Combining market trend and simulated calculation fo FLUENT, Gemfan designers use three dimension modeling software CATIA to design the 5152 airfoil and blade style. The most adaptive and matching propeller airfoil and style with motor is a combined result of data iterative analysis on prop surface pressure and speed rate, airfoil curve and thickness adjustment, 2D airfoil optimization, lift force, resistance, torque of 3D model. 5152 high speed propeller perfectly matches motor 2205-2206. The slight but effective improvements can lead to very different result at the race.
Light Blade Fast Response
With light blade and less moment of inertia, FLASH 5152 high speed propeller has smooth turning performance and fast response. The professional pneumatic outlook design and high precision production quality provide strong thrust numbers for a 5152 propeller. FLASH series props have become the first choice for pilots at a race event.