The Wheel Horse LT-1137 Work Horse is a lawn tractor produced in 1982 by Wheel Horse in South Bend, Indiana, USA. It features an 11 hp Briggs & Stratton 399cc 1-cylinder gasoline engine, a Peerless 601-001 belt-driven 3-speed transmission with 3 forward and 1 reverse gears, and two-wheel drive with manual steering. The tractor has an open operator station and an independent front PTO with manual clutch. Dimensions include a 45.5 inch wheelbase, 66 inch length, 36.5 inch height, and a weight of 435 lbs. Tires are 13x6.50-6 front and 18x9.50-8 rear. Attachments available include a 37" mid-mount mower deck, a 37" snowblower, and a 42" front-mount blade.