MOBILE Helicopter Power & Setup Calculator :

Battery Pack:
mAh
->
Amps (estimate) Watts avg... mA/min
  V | Full Flat
->
minutes avg. pack drain mAh used
Main Gear Teeth:
 
Motor Pinion:
:1
->
g AUWeight
oz AUWeight
Motor RPM/V:
Kv   Watts/kg
Watts/lb
Efficiency Factor:
->
mm rotor
inch rotor
Motor RPM:
  kg/m² disk load oz/ft² disk load (hover)
Rotor RPM:
  KM/H tip speed
MPH tip speed
    KMH max FF
MPH max FF

Snap in stock values
Modified
   
   
   
   
   
   
   
   
   

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