Simply check the oil each time and top off as needed, reducing maintenance time and having to dispose of old oil. Variable speed front wheel drive improves control and allows for faster turning while mowing. The 11 in. high rear wheels provide improved traction and maneuverability on hills and over rough spots in the lawn. With rear bag, mulch kit and side discharge options included, you have a choice for disposing of grass clippings. Dual-lever height adjusters are conveniently located to quickly adjust the cutting height and the TriAction cutting system uses a rake guard, symmetrical deck and specialized blade to deliver a clean, even cut every time. The rake bumper, specialized blade and symmetrical deck work together to create finely mulched clippings and a clean, even cut every time. 1.9 bushel rear bag collects grass clippings for easy clean up or composting Included mulch kit helps maintain a healthy lawn Side discharge chute comes with handy, built-in clip to attach to handle when not in use Dual-lever, 6 position height adjustment makes it easy to change cutting heights from 1.25 in. to 3.75 in.