The Sabre 15.538HS is a lawn tractor produced from 1996 to 1999 by Sabre, a part of John Deere. It features a 15.5 hp Briggs & Stratton 465cc 1-cylinder gasoline engine with an electric starter and a 1.25 gallon fuel tank. The tractor uses a Tuff Torq K51/K55 belt-driven hydrostatic transmission with infinite forward and reverse speeds. It has two-wheel drive, manual steering, and an open operator station. The mid PTO is independent with a manual clutch. Dimensions include a 44.7 inch wheelbase, 60 inch length, 36 inch width, and 38.6 inch height at the steering wheel. Tires are sized 15x6.00-6 front and 20x8.00-8 rear. Attachments include a 38 inch mid-mount mower deck with 2 blades and manual lift. The tractor was built in Greeneville, Tennessee, USA, and originally sold for about $1,800 in 1998.