48V 1000W Motor Specification:

●Construction:Gearless drive

●Rated Voltage (DCV): 48

●Rated Power (W): 1000

●Rated Speed(KM):32-45

●Front Fork size(mm):100

●Rear Fork size(mm):135-142

●Motor weight (kg): about 6

●Installation: Front/Rear

●Certification: CE

72V 3000W Motor Specification:

●Construction:Gearless drive

●Rated Voltage (DCV): 72

●Rated Power (W): 3000

●Rated Speed(KM):32-50

●Rear Fork size(mm):142

●Motor weight (kg): about 8.8

●Installation: Rear

●Certification: CE