1.Motor:250W,high speed brushless DC hub intelligent motor. 2.Battery:36V,12AH sealed lead acid battery. 3.Max speed:25KM/H 4.Max range:40KM to 50KM 5.Max loading:175KG 6.Recharge times:more than 360 time 7.Frame:strong hold steel frame 9.wheels:Alloy rims with strong spoke 10.Type:22'/24'/26' 11.Brake:Front V-Brake/rear drum brake 12.lighting:LED Light to battery(front turning lights or front/rear turning lights) 13.Front fork: suspension 14.instrument panel:with amperemeter/speedometer 15.N.W/G.W:48/55KGS 16.With pedal assistant system(PAS) 17.Packing size:149*32*80cm 18.Container:20'ft:64pcs;40'ft:128pcs;40'HQ:156PCS