Cobra Motor CM1806-30 2450kv multicopter motor - NextFPV

Cobra Motor CM1806-30 2450kv multicopter motor


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Cobra Motor CM1806-30 2450kv multicopter motor

Cobra Motors offer performance and value for Sport Flyers and Competition pilots alike. 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 1806 series motors have a 2.0mm 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 1806 motors come without bullet connectors and feature pre-tinned motor leads. These motors also have a cross mount built right into the back plate for easy installation on your model.

Cobra CM-1806/30 Motor Specifications
 Stator Diameter  18.0 mm (0.709 in)
 Stator Thickness  6.0 mm (0.236 in)
 Number of Stator Slots  12
 Number of Magnet Poles  14
 Motor Wind  30 Turn Delta
 Motor Kv Value  2450 RPM per Volt
 No Load Current (Io)  0.475 Amps @ 10 Volts
 Motor Resistance (Rm) per Phase  0.147 Ohms
 Motor Resistance (Rm) Phase to Phase  0.098 Ohms
 Maximum Continuous Current  12 Amps
 Max Continuous Power (3-cell Li-Po)  135 Watts
 Max Continuous Power (4-cell Li-Po)  175 Watts
 Motor Weight  21.0 grams (0.74 oz.)
 Outside Diameter  23.0 mm (0.906 in.)
 Motor Shaft Diameter  2.00 mm (0.079 in.)
 Prop Shaft Diameter  5.00 mm (0.197 in.)
 Motor Body Length  15.1 mm (0.594 in.)
 Overall Shaft Length  33.1 mm (1.303 in.)
 Motor Timing  5-10 degrees
 PWM Frequency  8-20 KHz

Cobra motor, when performance and value count!

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