Great Planes Ammo Brushless Inrunner Motor 28-35-3900Kv GPMG5200
GPMG5200 Great Planes Ammo Brushless Inrunner Motor 28-35-3900Kv

Great Planes Ammo Brushless Inrunner Motor 28-35-3900Kv GPMG5200

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This is the Great Planes Ammo 28-35-3900Kv Brushless Inrunner Motor.

  • Double sealed bearings
  • Ideal for direct or gear drive use
  • Two year warranty (through the manufacturer)
  • Up to 89% efficient and virtually maintenance-free; no brushes to wear out
  • Powered by "rare earth" Neodymium magnets for high torque and unmatched heat resistance
  • Pre-installed gold plated connectors for plug and play operation when used with compatible ElectriFly Silver Series Brushless speed controls
  • Brushless, slotless Ammo In-Runner Motors offer an incredible power-to-weight advantage and almost twice the efficiency of Brushed motors

Not only are Ammo Inrunner Brushless Motors almost twice as efficient as brushed motors, these power plants also offer more value than other inrunners. And with so many models to choose from, you're sure to find the perfect match for whatever type of plane you fly — from tiny indoor flyers to scale giants.

Great Planes ElectriFly Ammo 28-35-3900kV Brushless Electric Motor with connectors and four M3x5 machine screws

Propeller, suggested sizes are 10x7E-14x7E
Installing in modelnd connecting to speed control
Motor Diameter: 1.1" (28mm)
Motor Length: 1.378" (35mm)
Shaft Diameter: .126" (3.2mm)
Shaft Length: .591" (15mm)
kV Rating: 3900 rpm/V
Weight: 3.3oz (94g)
Input Voltage: 7.4-11.1V
Max. Constant Current: 22A
Max. Surge Current: 45A
Max. Constant Watts: 244W
No Load Current: 1.8A

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