Throw on the grass bag and start your lawn vacuum that holds more so you empty less. In total, it's a boatload of features that easily make you and your lawn look great in less time. This machine starts the first time, every time, and is built to last with a 56 cm (22") steel deck. Powered by a 7.25 ft-lb Gross Torque Briggs & Stratton® EXi 163cc w/Ready Start - no need to prime or choke. Includes added feature - no oil changes for the life of the engine, just top it off. The Quick Wash washout port is standard for easy cleaning.