The Yard-Man 3480 is a 1972 lawn tractor built in Jackson, Michigan, USA. It features an 8 hp Briggs & Stratton 318cc 1-cylinder gasoline engine with electric starter and 12 volts starter system. The transmission is an Eaton 6 belt-driven hydrostatic type with infinite forward and reverse gears. It has two-wheel drive, manual steering, and an open operator station. The front tires are sized 11x4.00-5. Attachments include a 32" mid-mount mower deck with 2 blades and manual lift, providing a cutting width of 32 inches (81 cm). The electrical system is negative ground with a 12-volt battery.