The IS® 1500Z series is capable of tackling tight places, providing maximum maneuverability and productivity. The IS® 1500Z offers you a wide variety of available cutting widths, ranging from 44” to 61”, and several accessories for you to choose from. Don’t let the small size fool you, this is a true commercial grade mower that will mow more lawn in less time with all the added benefits of Ferris’ patented suspension system. Model Engine Deck IS1500ZB2644 26 gross HP B&S Commercial Turf Series* 44" IS1500ZKAV1944 18.5 gross HP Kawasaki FS600V** 44" IS1500ZB2648 26 gross HP B&S Commercial Turf Series* 48" IS1500KAV1948 18.5 gross HP Kawasaki FS600V** 48" IS1500ZXB2652 26 gross HP B&S Commercial Turf Series* 52" IS1500ZXKAV2352 23 gross HP Kawasaki FS691V** 52" IS1500ZXKAV2461 24 gross HP Kawasaki FS730V** 61"