The Hitachi DA300E Earth Auger is a two person operation earth auger powered by a 50.2cc 2 stroke engine with dual throttles for enhanced operator protection.It will take auger drill bits up to 200mm in diameter. There is a choice of 100mm, 150mm and 200mm diameter drill bits together with a 600mm extension shaft available as optionsSpecificationsDisplacement 50.2cc Maximum Power 1.54kW Fuel Tank Capacity 1000cc Shaft Diameter 25.4mm Maximum Bit Size 200mm Dimensions L x W x H 1200 x 600 x 490mm Dry Weight 17.0kg