Experience comfort, convenience, and versatility while keeping your lawn evenly cut and looking its best with the Ariens Edge 21.5-HP 52in Zero-Turn Lawn Mower. It features a 21.5 hp, 726cc V-Twin Kawasaki FR series engine and has commercial grade power that features cast iron cylinder liners for long life. The soft-bin bags provide excellent airflow for enhanced bagging performance. The bagger uses two compartments to collect grass clippings as you mow so you can keep working without frequent stops. This specialized, non-discharging baffle and blade kit re-cuts grass clippings into a fine mulch, eliminating cleanup time and returning nutrients to your soil for a naturally lush lawn. The robust design of the OEM hitch kit allows you to pull many accessories, such as pull-behind sprayers, fertilizer spreaders, and utility trailers. Stay on top of your lawn care to have a perfectly manicured lawn more effortlessly than ever with the Ariens Edge 21.5-HP 42in Zero-Turn Lawn Mower.