50mm EDF 12 Blades Ducted Fan with Brushless Motor, 3300KV 3S Maximum Thrust 750g for RC Jet Airplane

Benefits: The entire EDF with motor have already dynamic balance tested. Running smoothly, simple cooling, stable structure, protected and sturdy, provide more stable performance and superb power. The entire motor has been soldered the banana plug.
Main Parameter: 50mm EDF with 3300KV/3S motor. Max continuous current is 45A, Max thrust is 750g, Motor weight 76g. Thus we propose 40A ESC and 3s battery.
Powerful Motor: Motor are manufactured through exquisite craftsmanship, high temperature resistance, wear resistance and stable, it’s more anti-aging and sturdy. Premium motor provides stable and balanced operation when in continuous working.
High-Quality ducted fan: Fan make of top of the range engineering materials, provide high rigidity and toughness, sturdy body, stable structure. Removable guide ring design, adapt to a lot of models.
Pure Copper Wire: Strong conductive, fast heat dissipation, high temperature resistant silicone wire, provide long service life and higher work efficiency.