The IS® 5100Z series of diesel powered zero-turn mowers features an impressive complement of comfort, performance and convenience. Easy access to service areas, impressive horsepower, enhanced operator comfort and increased performance all add up to increased productivity. When it comes to commercial lawnmowers, this is truly the ultimate riding and cutting machine.
Model Engine Deck
IS5100ZC33D72 33 gross HP* Caterpillar Diesel  183cm (72") side & rear discharge
IS5100ZC33D61 33 gross HP* Caterpillar Diesel 155cm (61") side & rear discharge

*Power rated by engine manufacturer.