- Motor Selection -
Motor:
Kv (rpm/volt):
Kt (InOz/amp):
Resistance:   
Current:          A
Weight:          
 
- Prop Selection -
Gear Ratio: 
Prop Diameter:
Prop Pitch:      
Prop Blades:   
Prop Type:
Prop Const:
 
- Battery Selection -
Cell Type:
# Cells:       
# Parallel:        
Cell Capacity:   mAh
Cell Weight :     oz
Volts:                V
Cell Resistance: ohms
- Speed Controller -
Controller:
Resistance:
Weight:
oz
Continuous Amps:
Results:
Motor Amps:
Watts In :
Watts Out:
Efficiency:
%
V to motor:
Motor RPM:
Prop RPM:
Max
Efficiency:
%
Current
@ M.E.:
Watts In
@ M.E.:
Watts Out
@ M.E.:
V to motor
@ M.E.:
Prop
Pitchspeed:
mph
Prop Static
Thrust oz:
Pack Weight : oz     Batteries + Motor + 10% =
Full-throttle duration: minutes