Specification Cooling System: Air-cool Spark Plug Type: BM9A Starting System: Manual Starting Rated Power: 1250W Max Power: 1900W Speed: 6500r/min Displacement: 52cc Number of Hammering: 1500 Times/min Impact Energy: 15-45J Fuel Ratio: 25:1(Gasoline: Engine Oil) Fuel Tank Capacity: 1.3L/ 0.343Gal Fuel Consumption: 0.6L/0.159Gal/H Shovel Size(L*W): 21*14cm/8.26*5.51in Product Size: 96*45*19.5cm/37.79*17.71*7.67in Package Size: 64*49*30cm/25.2*19.29*11.81in Gross Weight: 18.03kg/39.75lbs Net Weight: 17.13kg/37.77lbs Package Included 1* Main Body 1* Funnel 1* Fuel Oil Mixing Bottle 1* Shovel 1* Connecting Rod 1* English Manual Other Accessories for Assembly.