SiAECOSYS QS273 17X3.5inch 8000W 72V 120kph hub Motor with EM200-2SP controller Powertrain kits for electric motorcycle

SiAECOSYS QS 273 17X3.5inch 8000W 72V 120kph ub Motor with EM200-2SP Controller Powertrain Kits for Electric Motorcycles   NOTE:1.Orders do not include customs duties, which are borne by the buyer.(Except for some aliexpress marked orders including tax).2.For some special countries with strict customs for import, so pls. confirm it firstly to us that you have ability to do customs clearance, otherwise we will not take on heavy responsibilities for this issue, return money and goods are not support. (special countries list contact seller)  For 17inch 8000W motor power train kits, it could be used for electric motorcycle, which could be 72V 120KPH. e.g. Electric Motorcycle E-motorcycle weight, approx 150kg+2*80kg Speed: peak 120km/h Climbing slope: 15 degree@230kg Tire: 130/70-17 Battery: 72V60Ah One set including below kits Combo 1 1. 1pcs X QSMOTOR 17*3.5inch 273 8000W V3 electric wheel hub motor  2. 1pcs X EM200-2 sine wave motor controller with standard CAN-BUS 3. 1pcs X 1