ITEM NAME:Double Ball Bearing 2204 Micro Motor phone camera Outer Rotor Brushless MotSEAU *Recommended working voltage: 3S-4S *KV value: 260KV *Slot pole: 12N14P *Line length: 240mm *2204 brushless PTZ motor, NdFeB magnet, hollow shaft front and rear ball bearing *Can be used as a low-power brushless motor, or you can re-wire the DIY into a RC brushless motor. Package include:1pc*motor.2204 brushless PTZ motor, NdFeB magnet, hollow shaft front and rear ball bearing. Can be used as a low-power brushless motor, or you can re-wire the DIY into a RC brushless motor. Slot pole: 12N14P.