The Kubota ZG20 is a zero-turn mower produced from 2003 to 2007 as part of the ZG Series. It features a 20 hp Kubota GH630H 624cc 2-cylinder gasoline engine with hydrostatic transmission offering infinite forward and reverse speeds. The mower has a two-wheel drive with differential power steering and wet disc brakes. It includes a two-post folding ROPS for operator safety. The ZG20 is equipped with a 48-inch mid-mount mower deck (Kubota RCK48P-20ZG) with 3 blades and adjustable cut height from 1 to 5 inches. Dimensions include a wheelbase of 46.7 inches, length of 76.8 inches, width of 60.4 inches, and weight of 1058 lbs. Tires are sized 13x5.0-6 front and 23x10.5-12 rear. Electrical system uses a 12-volt battery with 285 CCA and negative ground.