Feature:1. 14 Pole 12 slot hi-torque motor design2. High purity copper windings maximizes efficiency3. CNC machined aluminum heatsink case4. Brushless motor is more powerful5. Precision balanced rotor, smoothness for best reliability and maximum RPMSpecification:The SUNNYSKY X2212 2212 980KV brushless motor is designed to provide both quality and performance at an affordable price. It is built from high quality aluminum alloy which is produced from the latest CNC milling machines, and is designed with high power and rotation speed to provide longer run time for RC airplane fixed-wing.Features:14 Pole 12 slot hi-torque motor designHigh purity copper windings maximizes efficiencyCNC machined aluminum heatsink caseBrushless motor is more powerfulPrecision balanced rotor, smoothness for best reliability and maximum RPM Specifications:: SUNNYSKYModel: X2212 980KV II MotorStator diameter: 22mmStator thickness: 12mmNo. of stator arms: 12No. of rotor poles: 14KV (rpm/min): 980KVNo-load current: 0.3AMotor resistance: 133mMax continuous current: 15A/30SMax continuous power: 300WMax pull: 1020gRotor diameter: 27.5mmShaft diameter: 3.175mmBody length: 30mmOverall shaft length: 32.5mmMax Lipo cell: 2-4SRecommended ESC: 20ARecommended propeller: APC8038, APC9047, APC1047, APC8043Motor weight: About 57g/pcsPackage information:Package size: 9 * 5.5 * 4.5cm / 3.54 * 2.16 * 1.77inPackage weight: 81g / 2.84oz gift box packagePackage list:1 * Sunnysky X2212 980KV II Motor1 * Motor Accessory SetPackage List:1 * Sunnysky X2212 980KV II Motor1 * Motor Accessory Set