Lifting Capacity: 840 Lbs Engine Capacity: 23 HpEngine Displacement/Cvlinders : 739/2Motor Speed: 3600 RpmMax Torque: 2500 Rpm Cooling Method:Air-cooled Fuel Tank Capacity: 18.2 Lbs Drive System:Hydraulic Four-wheel Drive Travel Speed: 5.5 Km/h Standard Lifting Capacity: 662 Lbs Hydraulic Drive System : 180 Bar Hydraulic Oil Tank Capacity: 22.7 Qt Tires:18*8.5-8