HSDJETS EDF 90mm Semimetallic-Electric Ducted Fan

HSDJETS 90mm Semimetallic Ducted Fan – Power Up Your RC Airplane! Introducing the HSDJETS 90mm S-EDF, a semimetallic-electric ducted fan that combines the best of both worlds: the flexibility of plastic and the strength of metal. This innovative design ensures durability, high performance, and smooth operation, perfect for your RC airplane. Key Features: Durable Design: The front rectifier is made of strong aluminum alloy, preventing deformation and protecting the fan blades from damage. You can even upgrade the rectifier for larger models. High Efficiency: With only a 0.5mm gap between the blade and cylinder, this fan offers top-notch efficiency. The blades are crafted from a special carbon fiber blend, making them strong, flexible, and long-lasting. Enjoy clear, smooth operation even at high speeds. Precision Blades: Each blade is precisely molded and balanced, with minimal weight variation (within 0.005g), ensuring stable, high-performance operation without the need for extens