O.S. OMA-3825-750W Brushless Motor

Brand: OS Engines

Part Number: M-OS51012100


SORRY, THIS ITEM IS DISCONTINUED AND NO LONGER AVAILABLE.


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Replacing the OMA-3825-750 comes the OMA-3825-750W. This new version features a new main shaft that will allow the motor to be either front-mounted or rear-mounted allowing greater variations of installations.

This motor is intended as a replacement of .25 - .32 class 2 stroke engines using 3 cell Li-Po packs and will provide strong, linear power.

This new range of brushless motors features a unique. O.S. designed cooling system, a strengthened centre body and large ball bearings. The propeller driver has been machined from stainless steel for both strength and durability.

Each motor is balanced during manufacture for optimum running and reliability.

Supplied with a rear mount and 3.5mm gold connectors as standard accessories.

Note: To find out if this motor will suit your model please download the instructions as there are power charts showing the performance and setup you can achieve.
View the Spares Category
Specifications
Poles: 14
Bearings: 3
Current Range: 30 - 40A
ESC Timing Degrees: 20 - 30 Degrees
KV RPM: 750
Max Current: 75A for 10 secs
Resistance: 31 mOhms
Turns: 12
Power Output: 590W
Nominal Voltage: 14.8v (4S Li-Po)
No Load Current: 2.0A
Max Efficiency: 85%
Shaft dia: 5mm

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