The Z-Master 4000 zero-turn mower is a true force to be reckoned with, engineered for commercial-grade performance and all-day operator comfort. Powered by a robust 25.5 hp* Kawasaki FX801V engine, this mower is built to dominate demanding jobs with ease. Whether you are managing large commercial properties or expansive residential lawns, the 52-inch TURBO FORCE® cutting deck delivers a pristine, professional-grade cut every time.

Designed with the operator in mind, the Z-Master 4000 features a deluxe suspension seat and ergonomic design that minimizes fatigue during long shifts. With high-speed performance up to 10 mph and a heavy-duty chassis, this machine is the perfect combination of speed, durability, and reliability for your business.

Key Features & Benefits

Professional-Grade Performance

• TURBO FORCE® Deck: The 7-gauge high-strength steel deck is built to withstand the toughest conditions while providing exceptional airflow for a superior cut quality.
• Commercial Hydrostatic Transmissions: Equipped with ZT-4400 integrated pumps and wheel motors for responsive handling and long-term durability.
• Heavy-Duty Air Filtration: Features a Donaldson® canister-style air cleaner to protect the engine in dusty, high-debris environments.

Built for the Long Haul

• Rugged Construction: An I-beam front end paired with a tubular chassis and heavy-duty bumper ensures this mower can handle daily abuse.
• Operator Convenience: Stay powered up and prepared with built-in USB ports, a secure phone holder, and a cup holder.
• Easy Maintenance: Designed for efficiency with an hour meter to track service intervals and a step-through front end for easy mounting and dismounting.

Comfort-First Design

• Deluxe Suspension Seat: Handcrafted with armrests to isolate the operator from vibration and bumps, keeping you productive through long days.
• High-Speed Efficiency: Ground speeds up to 10.0 mph allow you to cover more acreage in less time.

Technical Specifications