Cobra 2820/10 Motor Specifications
 Stator Diameter 28.0 mm (1.102 in)
 Stator Thickness 20.0 mm (0.787 in)
 Number of Stator Slots 12
 Number of Magnet Poles 14
 Motor Wind 10 Turn Delta
 Motor Kv Value 1170 RPM per Volt
 No Load Current (Io) 1.60 Amps @ 10 Volts
 Motor Resistance (Rm) per Phase 0.041 Ohms
 Motor Resistance (Rm) Phase to Phase 0.027 Ohms
 Maximum Continuous Current 45 Amps
 Max Continuous Power (3-cell Li-Po) 490 Watts
 Max Continuous Power (4-cell Li-Po) 660 Watts
 Motor Weight 142 grams (5.01 oz.)
 Outside Diameter 35.0 mm (1.378 in.)
 Shaft Diameter 5.00 mm (0.197 in.)
 Motor Body Length 40.0 mm (1.575 in.)
 Overall Shaft Length 60.0 mm (2.362 in.)
 Motor Timing 5-10 degrees
 PWM Frequency 8 KHz