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EDF Ducted Fan Hacker Stream-Fan 90 / 1430kv


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Combo 90mm / 11 pales / 1430Kv (inrunner) / 10S / 475g
> 10S (37V) : 125A / 5.6kg / 4699w

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US $282.00

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Data sheet

Weight (gr): 475 gr
EDF thrust (categorization) 5-6kg
Direction of Rotation (EDF Rotor) Classic Counter Clock Wize (CCW)
EDF Diameter Class (mm): 90
Blades: 11
No. of Magnet Poles: 4 Poles
Turns/min/Volt (Kv): 1430 Kv
Motor Type: In-Runner
Motor Diameter (mm): 39
Shaft diameter (mm): 5
Voltage (Volts): 10s (37v)
Battery Cells: 10s - 37v

More info

EDF Ducted Fan Hacker Stream-Fan 90 / 1430kv

Hacker Stream-FAN 90/1430 combo with WeMotec Midi Fan evo (11 blades) and Hacker E50M 2,5D 1430Kv motor. The fan unit comes completely mounted. The unit is assembled and checked at factory, precision balanced and harmonically tuned. For Lipo 10s, 125A and 5.6kg of thrust.


Our new impeller Series combines two quality products to a high-efficiency propulsion. The Wemotec EVO impeller in conjunction with our new specially adapted to impeller engines will bring your model to unimagined power ranges. The impellers are assembled and finely balanced .
This Pack, composed with the EDF unit, the motor and the assembling and balancing service, is precisely set, harmonically balanced and tested by us.

Technical specifications

  • Motor: E50M 2,5D 1430Kv
  • EDF: 11-blades
  • LiPo : 10s
  • Weight incl. Motor: 475g


  • voltage under load: 37V
  • ampere: 125A
  • thrust: 5600g


  • voltage under load: 29.6V
  • ampere: 85A
  • thrust: 4000g
Readings:  We measure with a constant voltage of 4.4 V / cell. Current and thrust are measured with a small intake lip (r=6 mm) at 21° C, 50m asl and standard pressure. Depending on battery, controller and installation you may see higher or lower figures.The controller should be chosen 20% over rated due to the long lasting load.
LV = low voltage controller up to 6s, HV = high voltage controller above 6s.
Battery should be chosen about 15/ - 1/20 of the max current for 4-3 minutes WOT. 30-40 C is appropriate.


  • EDF Combo Stream-Fan Hacker 90/1430

Motor technical specifications

E50M 2,5D 1430Kv  suitable for WEMOTEC Midi Fan EVO Ducted Fan

  • Diameter: 39mm
  • Length: 89mm
  • Shaft diameter: 5mm
  • Weight: 375g
  • KV: 1430
  • Poles: 4
  • Recommended timing:10-15°
  • Recommended ESC: 150A and more

Midi Fan evo unit Specifications

  • Material: Nylon, ABS, Aluminium
  • Internal diameter: 89mm
  • External diameter: 93mm
  • Weight: approx. 102g (with intake ring + 15g)
  • Power: 1000-4000 W
  • max rpm: 50.000
  • Rotor: 11 blades (97mm) glass reinforced
  • Kit comprises: all components, english instruction
  • Thrust: 4000-5600Kg


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EDF Ducted Fan Hacker Stream-Fan 90 / 1430kv

EDF Ducted Fan Hacker Stream-Fan 90 / 1430kv

Combo 90mm / 11 pales / 1430Kv (inrunner) / 10S / 475g
> 10S (37V) : 125A / 5.6kg / 4699w


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