The Poloron 12831 KM-800 is a lawn tractor produced in 1971 by Poloron, built in Michigan City, Indiana, USA. It features an 8 hp Briggs & Stratton 318cc 1-cylinder gasoline engine with manual recoil start, a 7-speed friction disc transmission with 7 forward and 3 reverse gears, and two-wheel drive with manual steering. The tractor has lawn/turf tires sized 14x5.00 front and 16x6.50 rear. Attachments include a 32" mid-mount mower deck, snowblower, and blade. Variants include the Poloron 10831 model and the KM-800 K-Mart model.