Gasoline Impact Wrench, with CE cetificate and EPA approval. Could work as a sleeper drills.

Model: 96106

1' Gasoline Impact Wrench

Specification:Type:Two Stroke,Forced,Air Cooled,Single CylinderDisplacement: 46.5ccFuel Tank Capacity: 1 LiterFuel Mixture Ratio: 25:1(Gasoline:2 Cycle oil)Revonlution: 2700 rmp±250rpmRevonlution(Load,Impact): 7120rpmRevotution(Non Loaded,Max): 9880rpmMaximun Output: 2.3ps/7500rpmMaximun Tirque:1700n-m/5500rpmCompression Rate: 7:4:1Fuel Consumption Rate:380g/ps.hIgnition:      Electric    TypeCarburetor: Diaphragm TypeImpact Square Drive Size: 25.4mm(1")Fastening Torque Range:550-1700n-m(406-1250 ft-lbs)Free Speed: 1200rpmCapacityBolt Diameter:41mm (1-5/8")WeightWithout Fuel: 18kg(39.6lbs)Overal Dimensions Length:650mm(25-1/2")Height:273mm(10-3/4")Width:382mm(15")AccessoriesHex Key Wrench:4mm 1pc                         :5mm 1pc                         :6mm 1pcSpark Plug Wrench:1pcSpanner:10-13mm   1pc