COBRA CM-2204/28 Multirotor Motors 2300kv

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Buy your Cobra CM2204/28 2300kv motors from Rise Above in Sydney, and have confidence that you are dealing with Australia's UAV experts.  We always offer Australia's best prices, but if you find a lower price elsewhere, we will do our best to match it!  We have a team of technicians who can handle most warranty issues locally, as well as repairs, maintenance and upgrades.  For more info, click here


Cobra Brushless Multirotor Motors offer performance and value for Your RC Models. They are built from high quality components, and are designed to give years of top-level performance. All Cobra Motors are shipped in a custom designed package that features protective foam on all sides, with separate compartments to protect the motor and accessory pack.

The Cobra CM-2204 series motors have a 3.0mm motor shaft for extra strength, as well as oversize ball bearings to support the shaft and provide a long life. The stators are made with 0.20mm laminations for maximum efficiency and minimum Eddy Current losses. Since these motors are typically soldered directly to the speed controller to save weight, the 2204 motors come without bullet connectors and feature extended pre-tinned motor leads that are 4-1/2 inches (110mm) long. These motors also have 3mm threaded holes in a 16x19mm pattern on the back plate for easy installation on your model.

The newest version of the CM-2204 series motors feature an integrated 5mm threaded motor shaft which eliminates the chance of having a prop adapter spin off in flight. The included prop washer and nylon insert prop nut provides a solid attachment for your propellers that will not loosen up and slip during use.

Included with every Cobra CM-2204 Series Motor is a complete accessory package which contains the following items:

● Four M3x5mm Motor Mount Screws

● Four M3 Flat Washers

● Machined Aluminum Prop Washer

● Locking Prop Nut with Nylon Insert


Cobra CM-2204/28 Motor Specifications

 Stator Diameter               22.0 mm (0.866 in)

 Stator Thickness              4.0 mm (0.157 in)

 Number of Stator Slots 12

 Number of Magnet Poles            14

 Motor Wind      28 Turn Delta

 Motor Kv Value               2300 RPM per Volt

 No Load Current (Io)     0.66 Amps @ 8 Volts

 Motor Resistance (Rm) per Phase           0.126 Ohms

 Motor Resistance (Rm) Phase to Phase 0.084 Ohms

 Maximum Continuous Current 17 Amps

 Max Continuous Power (2-cell Li-Po)     125 Watts

 Max Continuous Power (3-cell Li-Po)     190 Watts

 Motor Weight  24.6 grams (0.87 oz.)

 Outside Diameter           27.0 mm (1.063 in.)

 Motor Shaft Diameter  3.00 mm (0.118 in.)

 Prop Shaft Diameter      5.00 mm (0.197 in.)

 Motor Body Length        14.2 mm (0.559 in.)

 Overall Shaft Length      32.5 mm (1.146 in.)

 Motor Timing    5-10 degrees

 PWM Frequency             8 KHz




Cobra CM-2204/28 Performance Data with APC 5.5x4.5 prop on 3S Li-Po


Cobra CM-2204/28 Performance Data with FC 5x4.5 prop on 3S Li-Po


Cobra CM-2204/28 Performance Data with GemFan 5x3 prop on 3S Li-Po


Brand Cobra

Excellent Motors

By: on 2 July 2016
These motors are known for quality and reliability. Perfect for my QAV210.

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