QS205 2000W Spoke Hub Motor 50H V2 for Electric motorcycle

QS205 Spoke Hub Motor(50H) 2000W V2 Type   The 205 Spoke Hub Motor specially designed for Electric bicycle or Electric motorcycle, drum brake or disc brake type can be optional, speed can be customized from 25-70KMPH.   Motor Specification:   Motor Type: BLDC Hub Motor with Permanent Magnet Motor design: Double axle out Spoke hole: 3.4mm x 36pcs Matching Rim:16inch-26inch Magnet Height: 50MM Pole Pairs: 23 Pairs Rated Power: 2000W Peak Power: 4000W Rated Voltage: 72V( 48-96V Can be optional) Speed: 65km/h (30-70km/h can be customized) Max No-load RPM: 850RPM Max Torque: 140N.M Max Efficiency: 88% Continious current:30A Max current:80A (Peak 100A in short time) Brake type: Disc brake or Drum brake(Optional) Rear Fork width for installation: 200mm Winding Holder material: Aluminium Cross Section of Phase wire: 8 mm2 Hall sensor phasing angle: 120 degree Temperature Sensor: Optional Working Temperature: 70 degree, Peak 120 degree Waterproof Grade: IP54 Color: Black or Silver W./ G..W. : 12kgs / 13kgs Package Size: 34*34*33CM