Need to balance value and performance in your next commercial zero-turn lawn mower? Exmark has you covered with the Radius line of mowers. Select from the Radius E-Series, Radius S-Series, and Radius X-Series. This lineup of commercial, professional-grade lawn mowers offers legendary durability with a wide range of mower deck sizes. Select from cutting widths from 48 to 60 inches with all models delivering the Exmark signature maneuverability with our zero-turn technology.