Specification:                             

1. Reinforced steel frame ,safety belt, front horn .( front bell 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.Seat : 2 adult passengers                                

6.Battery : 4 pcs 48V/20Ah                            

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

8.Canopy :600D PVC ,water proof                                  

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

10.Full charge endurance: 40KM                             

11:Weight: Pedal:107KG, Electric:130KGS                             

12:Load Capacity:280 KGS                              

13:LED lights rear light,brake light ,turnning light (with reflectors for pedal model )                              

14:Pedal : 7/12cm (Wellgo Brand)                                  

15.Pedal :Packing size : 2.35*1.15*1.15m