John Deere Z320R ZTrak Zero Turn Mower with 42-Inch Accel Deep Deck

The John Deere Z300 Series Riding Mower delivers powerful, reliable performance for mid-to-large properties. Built around the 21.5 HP (16.0 kW) FR651V V-twin engine, it combines strong cutting power with a rugged 42-inch Accel Deep mower deck for a clean, efficient cut in a single pass.

A dual hydrostatic drivetrain with Hydro-Gear EZT-C transaxles delivers smooth, precise handling at speeds up to 7 mph, while the high-back seat with armrests keeps you comfortable through longer mowing sessions. Full-pressure lubrication with a replaceable filter and a heavy-duty 12-gauge steel deck are built for durability season after season.

Key Features

• 21.5 HP (16.0 kW) FR651V V-twin engine for strong, dependable power
• 42-inch Accel Deep mower deck for a wide, efficient cutting path
• Forward speed up to 7 mph (11.3 km/h)
• Dual hydrostatic drive (Hydro-Gear EZT-C) with 1-in. axles for smooth handling
• High-back seat with armrests for added comfort
• Full-pressure lubrication with replaceable filter
• 12-gauge steel mower deck for long-term durability
• Optional MulchControl attachment available
• 3-year or 200-hour bumper-to-bumper warranty

Specifications

Brand	John Deere
Product Type	Lawn Mowers
GTIN	889818049247
Engine Power	21.5 hp (16.0 kW)
Engine Model Number	FR651V
Displacement	44.3 cu in. (726 cc)
Cylinders	V-twin
Lubrication	Full pressure with replaceable filter, 2.2 U.S. qt (2.1 L) capacity
Engine Type	Overhead valve
Cooling Method	Air
Fuel Tank Capacity	3.0 U.S. gal. (11.4 L)
Battery	12V, 300 CCA
Forward Speed	0–7 mph (0–11.3 km/h)
Drive Train	Dual hydros, Hydro-Gear EZT-C, 1-in. (2.5 cm) axles
Front Caster Tires	11×6-5
Drive Tires	18×8.5-8
Seat Back Height	High back with armrests, 20 in. (51 cm)
Width of Cut	Accel Deep mower deck, 42 in. (107 cm)
Mower Deck Material	12 gauge (0.105 in., 2.7 mm)
Mulching System	Optional MulchControl attachment
Warranty	3-year or 200-hour bumper-to-bumper*