The Gravely 8177 is a garden tractor from the 8000 Series produced in 1979 by Gravely. It features a 16.5 hp Onan CCKA 816cc 2-cylinder air-cooled gasoline engine with electric start (12 volts). The tractor has an 8-speed transmission with 8 forward and 4 reverse gears, two-wheel drive, and an open operator station. It uses an open center hydraulic system.
Gravely 8177garden tractor1979Onan CCKA engine16.5 hp8-speed transmissiontwo-wheel driveopen operator station