The nimble intermediate series is perfectly suited for enhanced productivity in smaller more challenging areas. The iZ features many of the strengths of the larger zero-turn mowers: "uni-frame" construction, vertical engine arrangement and heavy-duty casters, but incorporates them onto a more compact chassis. Equipped with TUNNELRAM decks ranging from 42" to 61" and engine choices from 17HP to 25HP, these agile workhorses are tailored to fit any commercial cutters need.