Kubota ZD331

The Kubota ZD331 is a zero-turn mower from the Z300 Series produced from 2007 to 2017. It features a 31 hp Kubota D1305 3-cylinder liquid-cooled diesel engine with a 1262 cc displacement. The hydrostatic transmission offers infinite forward and reverse speeds. The mower has two-wheel drive with differential power steering and wet disc brakes. It includes a two-post foldable ROPS for operator safety. The ZD331 offers mid PTO with an independent hydraulic wet disc clutch. Dimensions include a 55.5 inch wheelbase, 91.9 inch length, and weights ranging from 1715 to 1770 pounds depending on deck size. Tire sizes are 15x6.0-6 front and 26x12.0-12 rear. Attachments include 60 and 72 inch mid-mount mower decks with adjustable cut heights. Original prices ranged from $16,167 to $17,178 in 2015 depending on deck size.