For a variety of reasons, the redesigned diesel-powered Lazer Z zero-turns may be the right choice for your cutting needs. These machines make quick work of the largest, toughest jobs and raise the bar for cut quality, operator comfort, fuel efficiency and ease of handling. Our large 96-inch flex wing deck is capable of mowing over 9.5-acres per hour, making it the most productive mower Exmark has ever built. The Lazer Z Diesel is also available with 60- and 72-inch UltraCut mower decks.