Wattage:351 - 500w Voltage:48V Power Supply:Storage Battery Motor:Brushless Certification:CE Frame Material:Steel Foldable:No Max Speed:30-50km/h Range per Power:31 - 60 km Battery:48V20AHLead-acid Battery Brake:Disc Brake Controller:9 Pipes Product name:Electric Motorbike Max load:150KGS Charger:AC 100V-240V Charging time:4-6 Hours Wheel:16*3.0 Display:LED Front fork:Hydraulic Front Fork Show More