The Bolens QT-17 1666 is a garden tractor produced from 1979 to 1983 as part of the Q Series. It features a 17 hp Kohler KT17 691cc 2-cylinder air-cooled gasoline engine, a shaft-driven hydrostatic Eaton 11 transmission with infinite forward and reverse speeds, and two-wheel drive with manual steering and disc brakes. The tractor offers an open operator station with an optional soft-side cab. It includes optional rear and mid PTOs with electric clutch, and optional rear hitch. Dimensions include a 48.5 inch wheelbase, 70.5 inch length, and 850 lbs shipping weight. Tires are lawn/turf type with 16x6.50-8 front and 23x10.50-12 rear sizes. Electrical system features a 12-volt battery with flywheel alternator charging at 15 amps. Attachments available include 48" and 54" mid-mount mower decks, snowblowers, blades, and an optional rear tiller with extension.