- 25 HP (19 kw) Kubota® Diesel 898 cc Engine
- 72 in. (183 cm) TURBO FORCE® deck
- Robust 9 in. cast iron spindle housing with 1 in. spindle shaft and greaseable bearings
- Deluxe suspension seat features thick cushions, large bolsters and 3-D isolator mounts that absorb bumps and vibrations to reduce operator fatigue
Z580-D - High-torque 25 horsepower (19 kilowatt) Kubota® Diesel 898 cc engine, fast 11.2 mph (18 km/h) ground speed, high-volume 72 inch (183 centimeters) TURBO FORCE® deck.