"For use with lawn and garden tractors with a minimum 18 HP/350cc engine and most ATVs. Ideal for incorporating seed when used for renovation of yards, pastures or food game plots. 50in. operating width with 22 cast iron packer wheels and clevis hitch. U.S.A. Working Width in. 50, Overall Width in. 60, Tire Size in. Cast iron packer wheels, Application CultiPacker, HP 18, Displacement cc 350."