The Yard-Man 13525 is a 1979 lawn tractor manufactured by Yard-Man, a part of MTD. It features an 8 hp Briggs & Stratton 318cc 1-cylinder gasoline engine with electric start and a 5-speed belt-driven gear transmission with 1 reverse gear. The tractor has two-wheel drive, manual steering, and disc brakes with an open operator station. It weighs 350 lbs (158 kg) and rides on 11x4 front and 14.50x4.50 rear lawn/turf tires. The 26-inch mid-mount mower deck has a single blade with manual lift and adjustable cutting height from 1.25 to 3.25 inches.