1.63.0CC earth auger 2.1E48F engine,more powerful 3.Efficient and durable 4.Easy to operate 5.Max.Power:2.4kw 1.63.0CC earth auger2.1E48F engine,more powerful3.Max.Power:2.4kw4.Efficient and durable5.Easy to operate ,double earth auger 2.4kw two people using super power ground drill / earth auger CY-890