... /h * Diameter of front wheel: 40cm Electric Wheelbarrow Conversion Kit.· Box Dimensions : 43cm X 39cm X 45cm, Kit Gross Weight: 12Kg ... ,motor controller,speed throttle,aluminium battery box,charger,Lithium battery,braket, Electric wheelbarrow Conversion Kits:great hub motor with battery, battery box, controller, switch etc. making ...