The Sabre 1638HS is a 1997 lawn tractor manufactured by Sabre, a part of John Deere, built in Greeneville, Tennessee, USA. It features a 16 hp Briggs & Stratton 465cc 1-cylinder gasoline engine with an electric starter and a 1.25 gallon fuel tank. The transmission is a Tuff Torq K51 belt-driven hydrostatic type with infinite forward and reverse gears. The tractor has two-wheel drive, manual steering, disc brakes, and an open operator station. It includes a mid PTO with 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 15x6.50-6 front and 20x8.00-8 rear. Attachments include a 38 inch mid-mount mower deck with 2 blades and manual lift. Electrical system has a 12 volt battery with negative ground.