... bicycle kits covers:1) A:motor with doublewall rim DC 36V, 150W, 250W, 300W; DC 48V, 150W, 350W, 500W. front and rear ... /cycleanalysor/low voltage protester/forward and backward/3speed limitedC:LiFePo4 36v 10A /24V 10A battery and holder:rear rackD:charger 24 ... ) More options to assemble13) 200w for Australia and new zealand200-250w for Euro ,350-800w for AmericanOuter packing:Carton with polythene ...