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OS .50 2-Stroke .91 4-Stroke Brushless Motor

$129.95

Description:

OS .50 2-Stroke .91 4-Stroke Brushless Motor

Technical Details:

For airplanes using a .50 size 2-stroke engine or 4-stroke .91 size engine.
Centrifugal fan design with angled ventilation holes draws air through the motor and across the windings and magnets for improved cooling.

Including:

.50 Brushless Electric Motor with Backplate and Gold Plated Female Plugs.

Requiring:

90A brushless ESC

Specifications:

Rated Power: 1550W
Rated Voltage: 25.9 - 29.6V
Rated Current: 50 - 60A
Maximum Current (10 sec): 90A
No Load Current: 2.0A
Phase Resistance: 27.5 miliohms
Maximum Efficiency: 85% kV: 375
Poles: 14
Shaft Diameter: 0.23" (6mm)
Shaft Length: 0.45" (11.5mm)
Weight: 14.3oz (405g)

Add to Cart:

  • Model: OSMG9550
  • Shipping Weight: 2lbs
  • 0 Units in Stock
  • Manufactured by: OS Engines


This product was added to our catalog on Friday 20 May, 2011.

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