· Industry-leading e-STEER technology provides ultimate control with the added precision of a steering wheel· Peak Power technology combines power of up to six EGO 56V ARC Lithium batteries to deliver the power of gas equivalent to a 22-horsepower engine· Cuts up to 2.5 acres on a single charge with the four included 56V 12.0Ah ARC Lithium batteries· Fully expandable—add more batteries to cut three, four, five, or as many acres as needed· 4–8 MPH speed· Customize the ride with user interface for ultimate control· Three driving modes: Control, Standard, Sport· Four independent brushless motors· Ultimate comfort with adjustable seat suspension· 42-inch cutting deck with zero turn radius