Enter the RYOBI 40V System with the RYOBI 40V HP Brushless 18" Rear Tine Tiller Kit. 40V HP Technology delivers more power than a 208cc gas tiller, making this tiller a true gas replacement. 40V HP technology combines two brushless motors and counter rotating tines to provide the power to break new ground and tackle tough terrain with an 18" tilling width & 10" tilling depth. With up to 3,000 sq. ft. per charge, when using (4) 6Ah batteries, this tiller is perfect for everything from large gardens to small farms. It's equipped with variable speed self-propelled providing smoother operation & effortless control, even in reverse. In transport mode, activate self-propel function without engaging the tines. Choose your tilling depth using the 9-position adjustable depth stake, and for protection of surrounding plants & ensuring accurate crop rows, use the adjustable side tine shield. The removable sand ballast & the bull bar allow you to add weight and evenly distribute it. Although this tiller only needs (2) 40V batteries to operate, it is equipped with 4 active battery ports for ultimate power & runtime. Best of all, it is part of the RYOBI 40V system where any 40V battery works with any 40V product. This RYOBI 40V HP Brushless 18" Rear Tine Tiller Kit is backed by the RYOBI 5-Year Manufacturer's Tool Warranty and includes the RY40702 40V HP Brushless 18" Rear Tine Tiller and Operator's Manuals.