Motor type: DC series excitation Voltage:48V .800W Approved speed: 25km/h Top speed: 50km/h Power consumption: 6-10degree/100km Transmission mode: CVT Front wheel: 2.50-18 BackWheel:4.0012 Wheelbase: 1900mm Back wheel tread: 840mm Break type: drum type Break distance: 25km/h less than 4m Dimension: 2780*1000*1760 Total weight: 350kg Carriage dimension: 1300*950*300 Load:350kg �����span> Aset of storage batterys: 48V,/240-360AH Charger voltage: 220v (50Hz) A single storage battery: 12V/ 110AH Continued trip mileage:100-120km battery quantity: 4pcs