The Wheel Horse Lawn Ranger 33 is a 1963 lawn tractor built by Wheel Horse in South Bend, Indiana, USA. It features a 6 hp Lauson 221cc 1-cylinder air-cooled gasoline engine with manual recoil start and optional electric start. The tractor has a Uni-Drive 3-speed transmission with 3 forward and 1 reverse gears. It rides on 3.50x4 front and 4.00x8 rear lawn/turf tires. The 33 model has a 32" mid-mount mower deck with 2 blades, providing a cutting width of 32 inches. The tractor weighs 350 lbs and has a wheelbase of 41.25 inches. It uses a 12-volt electrical system with negative ground. Variants include the 33E with electric start and 33R with recoil start. The model is part of a series including the 32 and 34 models.