Specification:                             

1. Reinforced steel frame ,front bell (front horn for pedal model)                                 

2.Tyre :front,20x2.125" rear 24x2.5", aluminum rims                                  

3.Brake systerm :front: hydraulic disc brake, rear: Twin hydraulic disc brake   

4.Power:500w brushless front Wheel Motor or the rear motor with differential       

5.Battery : 4pcs 48V/20Ah                               

6.Board: aluminum 126X94CM                                   

7.Transmission: chain ,KMC Brand,Derailleur(shimano Brand)                             

8.Speed: 7 or 21 speed (Shimano Brand),speed meter,speed shift(sunrise brand)             

9:Weight: Pedal: 67 KGS, Electric: 93 KGS                            

10:Load Capacity:280KGS                               

11.rear light ,running light , brake light ,turnning light,( with reflectors for pedla model)

Conveyance: 20GP/16pcs, 40GP/32pcs