... covers:1) A:motor with doublewall rim DC 36V, 150W, 250W, 300W; DC 48V, 150W, 350W, 500W. front and rear wheel ... .8/3.0AE:throttle with battery indicator and power switchF:electric brake (save version)All parts get CE approvalElectric bicycle kits ... ) More options to assemble13) 200w for Australia and new zealand200-250w for Euro ,350-800w for AmericanOuter packing:Carton with polythene ...