4 PCS Cobra CP 1407 4100KV 2-4S Champion Series Brushless Motor Black for RC Drone FPV Racing

4 PCS Cobra CP 1407 4100KV 2 4S Champion Series Brushless Motor Black for Racing DroneSpecification Brand Name CobraItem Name 1407 4100KV 2 4S Brushless MotorModel CP 1407KV 4100KV Color BlackQuantity 4 PCSThread All of them are CW Screw ThreadLipo Support 2 4S Lipo batteryStator Diameter 14mmStator Thickness 7mmNo of Stator Arms 9No of Magnet Poles 12Outside Diameter 18 5mmMotor Shaft Diameter 2mmProp Shaft Diameter 5mm Body Length 16mmOverall Shaft Length 28 9mmNO Load Current 0 52 Amps 10 VoltsMotor Resistance Rm per Phase 0 043 OhmsMotor Resistance Rm Phase to Phase 0 035 OhmsMaximum Continuous Current 19AMax Continuous Power 3 cell Li Po 210WMax Continuous Power 4 cell Li Po 280 WWeight 14 5g Only motor 17 0g With leads and Prop Nut Motor Timing 5 10 degreesPWM Frequency 8 KHzFeatures The stators are made with 0 20mm laminations for maximum efficiency and minimum Eddy Current losses The CP 1407 motors come without bullet connectors and feature extended pre tinned motor leads that are 3 inches 75mm long These motors also have 2mm threaded holes in a 12x12mm pattern on the back plate for easy installation on your model Package Included 4x CP 1407 4100KV Motor in Black4x bags of M2 x 5mm Socket Head Motor Mount Screws4x 1 3mm Hex Key Wrench