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3.2 out of 5 Customer Rating

Ammo Inrunner Brushless Motor, 20-40-3500Kv

Item No.
Great Planes - GPMG5140
$59.99
In Stock
Brand Logo
3.2 out of 5 Customer Rating

Ammo Inrunner Brushless Motor, 20-40-3500Kv

Item No.
Great Planes - GPMG5140
$59.99
This is the Great Planes ElectriFly Ammo 20-40-3500kV Brushless In-Runner 2 Pole 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
  • Two year warranty
Product $59.99
Add Ons
Estimated Total: $59.99

Ammo Inrunner Brushless Motor, 20-40-3500Kv

Item No.
Great Planes - GPMG5140
3.2 out of 5 Customer Rating
Product $59.99
Add Ons
Estimated Total: $59.99
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Product Details

icon-box
In The Box
  • (1) ElectriFly Ammo 20-40-3500kV Brushless Electric Motor
  • (4) M2x5 machine screws
icon-how-to
Needed to Complete
  • (1) ESC
  • (4) Propeller, suggested sizes are 10x4.5S-12x8S

Product Specifications

Outer Diameter 0.787" (20 mm)
Input Voltage 7.4-11.1V
Maximum Burst Current 25A
Maximum Continuous Current 12A
Motor Type Brushless - Inrunner
RPM/Volt (Kv) 3500 rpm/V
Shaft Length 0.413" (10 mm)
Adjustable Timing No
Connector Type 2mm Bullet
Product Length 1.57" (40 mm)
Application Airplane
Number of Poles 2
Product Weight 2.3oz (65g)
Recommended Prop Range 10x4.5S-12x8S
Shaft Diameter 0.079" (2 mm)