Controller: PG Motor: 150Wx2 Battery: Li- battery(24V 9AHx2) Incline capability: ? 12�Per Charge Range: Up to 20km Forward speed: 1-8km/h(adjustable) Backward speed: 1-4km/h(adjustable) Recharge time: 6~8h/PC Turning radius(min): 360�Weight capacity: 120kg/264lbs Rear wheel size: 61CM/24" Width: 70/74CM Seat Width: 46/50CM 18"/20" Front wheel size: 20CM