MT72F Engine: Air-cooled, 4-cycle,single cylinder Engine type: petrol, Robin EH12-2D Power (hp): 3.5 Weight (kg): 72 Impact Force (max.) kn: 13.7 Jumping Stroke (max.) : 85mm Size of Foot mm:340*285 Dimensions mm: 720*410*1043 Fuel tank L: 2.5 Impact Number (number per minutes): 640-680 Tamping Rammer 1. 4-cycle Petrol Engine and Diesel 2. Double Cleaner System 3. Heavry-duty Shock Rubber absorb kickbacks 4. High-density Polyethylene Fuel Tank eliminate corrosion 5. Rack and pinion throttle lever 6. Laminated wood (Plywood) and steel well absorb shock and stress