The Atco GT40H Lawn Tractor is powered by a GGP V-Twin twin cylinder engine. It has a cutting width of 102cm and the height of cut has 7 preset adjustments from 30mm to 90mm. Other features in the twin blade "timed" cutter deck. The blades rotate and overlap each other, this provides an excellent finish even with such a wide cut. The cutting arrangement creates a very powerful collection system blowing the cut grass into the 300 litre capacity rear mounted collector. A buzzer sounds when the collector is full. Blades are turned on and off at the flick of a switch through an electronic clutch.