This 21'' self-propelled traction mower is characterized by superior traction and control on flat or uneven surfaces. The 163 cc Briggs and Stratton's engine has an easy and reliable starting system without any priming or choking. The 3-in-1 deck laterally ejects mulch spreading it on the lawn to feed it. The debris can also be put in the 1.9-bushel dust blocker bag for easy cleaning or composting. The 11'' rear wheels facilitate handling on any type of terrain, while the dual lever 6-position adjustment allows the cutting height to be easily adjusted during mowing. The handle is foldable for compact storage. The product is backed by a 3-Year limited warranty.