120mm EDF

thingiverse

This 120mm EDF is an extremely powerful fan that produces huge amounts of thrust. It requires a powerful electric motor that can produce both high speed and high torque. With the right motor, this EDF can produce up to 15Kg of thrust. recommended material: PETG or PC Motor requirements: Power output > 3000w (ex: Turnigy Fandrive 120mm) If running on 10 cell - 830Kv If running on 12 cell - 680Kv If running on 14 cell - 580Kv Warning: Rotor may explode if motor speed exceeds 35,000 RPM or is improperly attached or printed. Inspect the rotor carefully to ensure adequate layer adhesion and infill. Due to extremely high thrust, the EDF may want to fly across the room. ensure secure mounts before testing. note: If the motor is too large, the tailcone is optional