The Sabre 1646GS 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 Dana 4360 belt-driven gear type with 5 forward and 1 reverse speeds. The tractor has two-wheel drive, manual steering, disc brakes, and an open operator station. It includes a 46-inch mid-mount mower deck with 3 blades and manual lift. The tractor rides on 15x6.50-6 front and 20x8.00-8 rear lawn/turf tires. Dimensions include a 44.7 inch wheelbase, 60 inch length, 36 inch width, and 38.6 inch height at the steering wheel. Electrical system is 12 volts with negative ground. The serial number decal is located on the rear fender deck under the seat.