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Motor Cobra CM-2208/20 MULTIROTOR MOTOR, KV=2000


The Cobra CM-2208 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.

In stock

SKU: CM-2208-2000 Category:


Since these motors are typically soldered directly to the speed controller to save weight, the 2208 motors come without bullet connectors and feature extended pre-tinned motor leads that are 10 inches (254mm) long. These motors also have 3mm threaded holes in a 16x19mm pattern on the back plate for easy installation on your model.The CM-2208 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-2208 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-2208/20 Motor Specifications

  • Stator Diameter 22.0 mm (0.866 in)
  • Stator Thickness 8.0 mm (0.315 in)
  • Number of Stator Slots 12
  • Number of Magnet Poles 14
  • Motor Wind 20 Turn Delta
  • Motor Kv Value 2000 RPM per Volt
  • No Load Current (Io) 0.77 Amps @ 10 Volts
  • Motor Resistance (Rm) per Phase 0.114 Ohms
  • Motor Resistance (Rm) Phase to Phase 0.076 Ohms
  • Maximum Continuous Current 20 Amps
  • Max Continuous Power (2-cell Li-Po) 150 Watts
  • Max Continuous Power (3-cell Li-Po) 220 Watts
  • Motor Weight 44.2 grams (1.56 oz.)
  • Outside Diameter 27.7 mm (1.091 in.)
  • Motor Shaft Diameter 3.00 mm (0.118 in.)
  • Prop Shaft Diameter 5.00 mm (0.197 in.)
  • Motor Body Length 24.0 mm (0.945 in.)
  • Overall Shaft Length 45.2 mm (1.780 in.)
  • Motor Timing 5-10 degrees
  • PWM Frequency 8 KHz

Additional Information
Weight 50 g

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