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O.S. - OSMG9460 OSM51020114 51020114 531028500303 4531028500303
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O.S. OMH-4535-1260kV Brushless Outrunner 550-600 Heli
O.S. OMH-4535-1260kV Brushless Outrunner 550-600 Heli
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O.S. OMH-4535-1260kV Brushless Outrunner 550-600 Heli Add to Wish List
267.38  Add To Cart 12.60  
O.S. OMH-4535-1260kV Brushless Outrunner 550-600 Heli Add to Wish List
398.97  Add To Cart 21.00  
O.S. OMH-4535-1260kV Brushless Outrunner 550-600 Heli Add to Wish List
793.74  Add To Cart 46.20  

Tech Notes
This is the O.S.Motor 650 Size 1260kV 10 Turn Brushless Helicopter Motor.


Ideal for 550-600 size helis
Handles up to 6S LiPo batteries
16AWG 3.9" (100mm) lead wires with 4mm male connectors
Two year limited warranty through Hobby Services beginning at date of


650 Size 560kV 10 Turn Brushless Helicopter Motor with three each
4mm Male and Female Connectors, three sections of shrink wrap, and


Pinion Gear and ESC of modeler's choice


kV Rating: 1260
Shaft Diameter: 0.24in (6mm)
Shaft Length: 1.38in (35mm)
Body Length: 2.28in (58mm)
Weight: 13oz (372g)
Rated Current: 75A
Maximum Current (5 seconds): 150A
No Load Current: 3.6A/10V
Phase Resistance: 13.6 miliohms
Phase Inductance: 16.5uH
Maximum Efficiency: More than 85%
Rated Voltage: 44.4V
Poles: 10
Turns: 10
Shaft Length: 1.4" (35.5mm)
Motor Can Length: 2.3" (58mm)
Motor Can Diameter: 1.8" (45mm)
Length from Motor Can to end of Shaft: 3.7" (93.5mm)
Distance between Mounting Hole Centers: 0.98" (25mm) measured
Distance between Mounting Hole Centers: 0.70" (17.7mm) measured side-

jxs 04/08/13

– If you need more information, use these O.S. resources –
Click Here: Manufacturer's Product Web Page
Email: enginesupport@hobbico.com
Web Site: http://www.osengines.com/
Phone: 217-398-8970
  Postal Address:

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Parts Compatibility
Parts Compatibility for O.S. OMH-4535-1260kV Brushless Outrunner 550-600 Heli
This item is an optional part for the following:
 LXCRFJ Thunder Tiger Raptor E550S Brushless 3D ARF  (Parts List)
 LXEAPP Thunder Tiger Raptor E550 EP Flybarless ARF  (Parts List)
 LXBYFE Thunder Tiger Titan X50E Flybarless 600 EP Kit  (Parts List)

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