The Poulan PD18H42ST is a lawn tractor produced from 2003 to 2004. It features an 18 hp Kohler Command gasoline air-cooled engine with a 2 gallon fuel tank. The hydrostatic transmission offers infinite forward and reverse gears. It has two-wheel drive with manual steering and an open operator station. The tractor weighs 465 lbs and has cast iron front axle. Tires are 10 inch front and 20 inch rear lawn/turf type. Electrical system is 12 volts with negative ground. Attachments include a 42 inch mid-mount mower deck with adjustable cutting height from 1.5 to 4 inches.