PowerSmart Self Propelled Gas Lawn Mower, 21 in. 170cc OHV Engine with High Wheel RWD 3-in-1, Oil Included 21" Mower

SELF-PROPELLED RWD SYSTEM: A rear-wheel-drive system provides great traction on inclined slopes and is suitable for uneven terrain.
21-INCH CUTTING DECK: Rugged all-steel deck is built to last, and 21 in. superior mulching blade helps you finish mowing faster.
170CC OHV ENGINE: Equipped with a recoil starter and auto choke, this gas engine is designed to deliver more power for improved cutting efficiency and easy start.
3-In-1: Mulch, side discharge or rear bag options for you choose, and the 1.4-bushel capacity grass mower bag is easy to empty, saving you time and effort.
ADJUSTABLE CUTTING HEIGHT: 6-position, rear-wheel height adjustment, lets you easily set the mowing height to your specifications.
HIGH REAR WHEELS: 7 in. front and 10 in. rear wheels for stability and control.