The Simplicity ZT3500 27/48 is a zero-turn mower produced from 2012 to 2013 as part of the ZT3500 Series. It features a 27 hp Briggs & Stratton 2-cylinder engine with a 5.5 gallon fuel tank, hydrostatic transmission by Hydro-Gear ZT-2800 with infinite forward and reverse speeds, and an independent mid PTO with electric clutch. The mower has a wheelbase of 45 inches, length of 78 inches, height of 40 inches, and weighs 724 lbs. It rides on 11x4-5 front tires and 20x10 rear tires. Electrical system is negative ground with a 12 volt battery rated at 340 CCA. The mower includes a 48 inch mid-mount mower deck with 3 blades, manual lift, 12 cut positions, and cutting height range from 1.5 to 4.5 inches.