John Deere Z320R ZTrak™ Mower with 42-inch Deck

Take your lawn care to the next level with the John Deere Z320R, engineered for power, comfort, and precision. Perfect for properties up to 2 acres, this zero-turn mower combines John Deere’s legendary reliability with modern comfort and smart design features that make mowing faster, easier, and more enjoyable.

Powerful Performance

The Z320R is equipped with a 21.5 HP (16.0 kW) Kawasaki FR651V V-Twin engine, delivering smooth, consistent power for tackling thick grass and uneven terrain. Dual hydrostatic transmissions and large 1-inch (2.5 cm) axles provide exceptional durability and responsive maneuvering, allowing you to mow around obstacles effortlessly.

Premium Cutting System

Experience a cleaner, more even cut with the 42-inch (107 cm) Accel Deep™ Mower Deck. Its deep-shell design ensures superior airflow for precise grass lift and discharge. The optional MulchControl™ system lets you switch from side discharge to mulching at the touch of a lever, giving you full control over your lawn finish.

Superior Comfort and Control

Ride in comfort thanks to the high-back 20-inch seat with armrests, adjustable controls, and a well-positioned operator station. Every control is intuitively placed, making operation simple and comfortable — even during long mowing sessions.

Smart Design and Easy Maintenance

Refueling is quick and easy with the translucent 3-gallon (11.4 L) fuel tank. Routine maintenance is supported by John Deere’s self-service resources and the Equipment Mobile App, keeping your mower in top condition year-round.

Built to Last

From its rugged steel frame to its heavy-duty components, the Z320R is built for years of reliable performance and great-looking results. Each unit is assembled in Tennessee, USA, ensuring exceptional build quality.

Warranty

Enjoy peace of mind with a 3-year / 200-hour bumper-to-bumper warranty, covering your mower from front to back under John Deere’s trusted protection plan.

Key Specifications

Engine: 21.5 HP (16.0 kW) Kawasaki FR651V V-Twin

Displacement: 726 cc

Fuel Capacity: 3.0 U.S. gal (11.4 L)

Cutting Width: 42 in. (107 cm) Accel Deep™ Deck

Top Speed: 7 mph (11.3 km/h)

Seat: 20-in. high-back with armrests

Mulching System: Optional MulchControl™ attachment

Warranty: 3-year / 200-hour bumper-to-bumper