GPMG5140 Great Planes Ammo 20-40-3500 In-Runner Brushless Motor

GPMG5140 Great Planes Ammo 20-40-3500 In-Runner Brushless Motor 

Great Planes Ammo 20-40-3500 In-Runner Brushless Motor

This is the Great Planes ElectriFly Ammo 20-40-3500kV Brushless In-Runner Electric Motor.

Features:

• 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

Includes:

Great Planes ElectriFly Ammo 20-40-3500kV Brushless Electric Motor with connectors and four M2x5 machine screws

Requires:

Installing in model and connecting to speed control
Propeller, suggested sizes are 10x4.5S-12x8S

Technical Specifications:

Motor Diameter: .787" (20mm)
Motor Length: 1.57" (40mm)
Shaft Diameter: .079" (2mm)
Shaft Length: .413" (10.5mm)
kV Rating: 3500 rpm/V
Weight: 2.3oz (65g)
Input Voltage: 7.4-11.1V
Max. Constant Current: 12A
Max. Surge Current: 25A
Max. Constant Watts: 133W
No Load Current: 1A