Specifications

1.24V/36V -from 150W to 350W  . front brushless geared  hub motor.

   phase angle 120 degree. axle=135mm,weight=4.8kg.                                                                                                     

 2.available to add disc brake                                                                                                                                                                                           

3.with waterproof connector.                                                                                                                                                                                                      4.black colors like picture                                                                                                                                                                        5.performance: max speed=35km/h.load=120kg. efficency=80% .