Min. Order Reference FOB Price
10 Sets US$230.00 / Set
Product Description
QSMOTOR 138 4000W 90H 7500W Max continuous 72V 110KPH Mid drive Motor conversion kit with EM200SP Controller For 138 90H motor powertrain kits, it could be used for electric motorcycle, which could be 72V 110KPH. e.g. Dirt bike E-motorcycle weight, approx 130kg+2*80kg Speed: continuous 110km/h ...