The 742 (25.5" aerating width) Lawn Aerator offers the highest productivity in the marker. A Honda GX120 engine with a synchronized clutching system allows for smooth starts, while the rugged design provides low maintenance and outstanding durability for profitable operation. The patented free-wheeling outer tine system provided unparalleled maneuverability and minimal tuft damage around corners and in tight areas. Removable side weights offer optimal soil penetration and balance for easier slope aeration. This unit is perfect for contractors with larger projects.