Max forward speed: 0-16km/hour(optional) Max reverse speed: 0-9.6km/hour(optional) Peak load: 140kg Distance with full charge: 50km (24V 38AH 2xbatteries 150kg charge capacity) Max length: 1320mm Max width: 650mm Ground clearance: 120mm N.W.:103.95kg(including 2 battery: 30kg) Climbing capability: 12° Motor: 24V 300W Max power: 600W Turning radius: 95cm Charges: 110-220VAC/24VDC-4.0A Carton size (separated package): Vehicle carton:145x70x73cm Seat carton: 51x56x33cm Battery carton: 22.5x17.5x20.5cm(2pcs)