Great Planes Ammo 20-40-3500 In-Runner Brushless Motor, GPM-G5140
This is the Great Planes ElectriFly Ammo..20-40-3500kV Brushless In-Runner Electric Motor.
Brushless, slotless Ammo In-Runner Motors offer an incredible power-..to-weight advantage and almost twice the efficiency of Brushed..motors
Ideal for direct or gear drive use
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
Double sealed bearings
Great Planes ElectriFly Ammo 20-40-3500kV Brushless Electric Motor with connectors and four M2x5 machine screws
Installing in model and connecting to speed control...Propeller, suggested sizes are 10x4.5S-12x8S
Motor Diameter:...787 (20mm)
Motor Length:..1.57 (40mm)
Shaft Diameter:...079 (2mm)
Shaft Length:...413 (10.5mm)
kV Rating:..3500 rpm/V
Max. Constant Current:..12A
Max. Surge Current:..25A
Max. Constant Watts:..133W
No Load Current:..1A
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