EPF Mercury II 90mm EDF 12 Blade 1900KV (Wide Inlet)

Regular price$219.50
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These high power, well developed and elegant EDF units will make your next ducted fan jet perform!

Take a moment and study the photos, these EDF units are works of art! They look great just sitting on my desk, it is almost a shame to hide them inside a model, but we expect more than good looks from our ducted fans, and these have the performance and sound you want!


From EPF Hobby's 3 years of research and development comes the Mercury II series of Electric Ducted Fans. Entirely constructed from CNC machined, high tensile strength aluminum alloy. They are static and dynamically balanced at the factory, they'll amaze you with their turbine like sound and performance. 


Unlike other EDFs where the impeller is mounted onto the motor shaft, the Mercury II series has an integrated impeller, right on the bell of the motor, which is supported in 3 positions by high quality ball bearings. As the construction is all metal, cooling couldn't be better as the entire fan is a heat sink. A great feature is an integral cooling fan which will fully cool the motor in 15-20 seconds of half throttle operation. 



Need to do some maintenance? No problem! The tailcone, nozzle and nose cone screw on and off for easy access to all components and all replacement parts are available.

Included with the fan are mounting hardware and a brief instruction manual.

  • Available in CW or CCW rotation (from front of fan)

Key Features:

  • Integral cooling fan
  • 60,000 RPM dynamically balanced
  • Precision CNC machined parts
  • Wide inlet for maximum airflow
  • 12 blades for jet like sound


Motor 40mm 1900KV
Fan Diameter 90mm
Max Voltage 6S (22.2V)
Max Current 120A
Max Watts 2664 watts
Thrust 4.3kg Constant/4.8kg Max
Recommended ESC 130-160A
Weight 412g
EPF Mercury II 90mm EDF 12 Blade 1900KV (Wide Inlet)
EPF Mercury II 90mm EDF 12 Blade 1900KV (Wide Inlet)
EPF Mercury II 90mm EDF 12 Blade 1900KV (Wide Inlet)