Motor :brushless Wheel :28" Weight:27kg Loading Capacity :100kg Maximai :25KM/H Distance for one charge :40-53km Battery:lithium battery Power:200W Voltage of charger:110V-240V Charging time:6-8h Fram:steel Net weight 25kg:Gross weight 30kg Material aluminium With 1:1 pedal assistance system Carton size:160*28*80cm