... motor kit200w-750w CE,CCC,EN15194,RoHS E bike motor24V-48V,200w-750wCE,CCC,EN15194,RoHS 128 motorTrait: Small ... free and fluent, better for Li-ion battery and e-bike.Voltage,24V-48VSpecification, 8”-28”Weight ,3KGPower, 50w-5000wEfficiency ≥80 ... sproket disk brake type(135mm) 128 16" wheel for electric escootorPls see the motor in the front wheel---128 motor Web site: www ...