The Simplicity Javelin 20/38 is a zero-turn mower produced from 2006 to 2008 as part of the Javelin Series. It features a 20 hp Kohler Courage 1-cylinder engine with 596 cc displacement and a 3-gallon fuel tank. The mower uses a Hydro-Gear EZT hydrostatic transmission with infinite forward and reverse gears. It has a mid PTO with an independent electric clutch. Dimensions include a 48-inch wheelbase, 72-inch length, 38-inch height, and a weight of 520 lbs. Tires are sized 11x4-4 front and 18x6.5-8 rear. The mower deck is a 38-inch mid-mount Simplicity type with 2 blades and manual lift, offering 6 cut positions with a cut height range of 1.5 to 4 inches. Electrical system features a 12-volt battery with 230 CCA and negative ground. The operator station is open.