W
Woww
Three Oaks, MI
July 2025
Killer zero-turn mower
Incredible machine that cuts my one-acre lot like butter. I look forward to mowing every week.
Verified owner
1 / 5
🚜 JOHN DEERE ZTRAK™ · M-SERIES
Z320M
ZTrak™ Zero-Turn.
The step-up Z300-Series zero-turn. 21.5 HP Kawasaki® FR651V V-twin, 42-in. Accel Deep™ deck, dual hydrostatic drive, and a 20-in. high-back seat — built for properties up to 2 acres.
$1,899.00$3,899.0050% OFF · SAVE $2,000
4.7· 198 verified owner reviewsAs low as $158/mo · 0% APR financing at checkout
In stock · Ships from 4 U.S. warehouses (LA · NJ · IL · TX)
Free Shipping · curbside with liftgate3-Yr / 200-hr bumper-to-bumper
Select Configuration:
- 21.5 HP Kawasaki® FR651V V-Twin
- 42-in. Accel Deep™ Mower Deck · 1.25–4.5" cut heights · Electric PTO
- Dual Hydro-Gear® EZT-C hydrostatic transaxles
- 20-in. high-back seat · spring suspension
- 3-Year / 200-Hour Bumper-to-Bumper Warranty
1
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Just ordered from Roanoke, VA · 7 min ago
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FREE SHIPPING · ALL 50 STATES
2-YEAR FACTORY WARRANTY
100-DAY RISK-FREE RETURNS
PRICE MATCH GUARANTEE
U.S.-BASED PHONE SUPPORT
SECURE SSL CHECKOUT
FREE SHIPPING · ALL 50 STATES
2-YEAR FACTORY WARRANTY
100-DAY RISK-FREE RETURNS
PRICE MATCH GUARANTEE
U.S.-BASED PHONE SUPPORT
SECURE SSL CHECKOUT
See It In Action
The Z320M On Video
Real walkarounds, expert reviews and buyer's guides — see the Z320M in action before you buy.
Z320M Review — 42" Accel Deep™ Deck, Kawasaki® Engine
Z320M 1-Year Owner Review — Is It Worth It?
Product Features
Built To Perform
42-Inch Accel Deep™ Mower Deck
The Accel Deep™ deck's deep, flat-top stamped-steel design keeps clippings moving fast, so the cut stays clean even at 7 mph. The 42-in. width slips through gates and around landscaping while still covering an acre quickly.
21.5 HP Kawasaki® FR651V V-Twin Power
A Kawasaki® FR-series V-twin with cast-iron cylinder liners and full-pressure lubrication delivers smooth, reliable torque in thick grass — the same engine family trusted across the ZTrak™ lineup.
Versatile Mulching and Bagging Options
With the optional MulchControl™ system, the mower shifts between side discharge and mulching with the flip of a lever. Also available: a two-bag, 6.5-bushel material collection system to bag clippings and leaves in one pass.
Comfort and Control, Standard
A 20-in. high-back seat with spring suspension, a full-length flat foot platform, and twin-lever controls with 11 fore/aft positions keep you comfortable through the whole mow. The translucent tank shows fuel level at a glance.
Technical Specs
Specifications
Key Specs+
Engine Power
21.5 hp (16 kW) V-Twin
Engine Brand
Kawasaki® FR651V
Forward Speed
7 mph (11.3 km/h)
Cutting Width
42 in. Accel Deep™ Mower Deck
Drive System
Dual Hydro-Gear® EZT-C
Front Caster Tires
11 x 6-5
Drive Tires
18 x 8.5-8
Seat Back Height
20 in. high-back
Warranty
3 year / 200 hour bumper-to-bumper*
Mulching System
Optional MulchControl™ attachment
Engine+
Engine Power
21.5 hp (16 kW)
Engine Brand
Kawasaki® FR651V V-Twin
Displacement
44.3 cu in. (726 cc)
Cylinders
V-Twin, cast-iron cylinder liners
Type
Overhead valve, air-cooled
Lubrication
Full pressure with replaceable filter
Cooling Method
Air
Choke / Speed Control
Single lever with choke
Fuel System+
Fuel Type
Gasoline (unleaded, 87 octane min.)
Fuel Tank Capacity
3.0 U.S. gal. (11.4 L)
Fuel Gauge
Translucent tank, viewable from seat
Fuel Fill
Single-point fill
Electrical System+
Battery
12 V, 300 CCA
Charging System
Regulated
Engine Starter
Electric key start
Hour Meter
Standard
Service Interval Decal
Standard
Drivetrain & Travel Speed+
Dual Hydros
Hydro-Gear® EZT-C with 1-in. (2.5-cm) axles
Forward Speed
0 – 7 mph (0 – 11.3 km/h)
Reverse Speed
0 – 3.5 mph (0 – 5.6 km/h)
Speed & Direction Control
Twin levers
Control Adjustment
3 height positions, 11 fore/aft positions
Brakes
Automatic parking brake via steering levers
Chassis+
Frame
Heavy-duty welded tubular steel
Primer / Paint
E-coat / powder
Front Caster Tires
11 x 6-5
Front Caster Bearings
Sealed ball bearings
Drive Tires
18 x 8.5-8
Cup Holder
Standard
Storage Compartment
Optional covered
Maximum Towing Capacity
250 lb
Mower Deck+
Deck Model
42 in. Accel Deep™ Mower Deck
Deck Construction
12-gauge (0.105-in.) stamped steel, deep flat-top design
Cutting Heights
1.25 in. – 4.5 in. (0.25-in. increments, preset dial)
Deck Engagement
Electric PTO, 105 lb-ft clutch
Deck Lift
Foot-operated
Cutting Method
Side discharge (standard)
Mulching / Bagging
Optional MulchControl™ kit / 2-bag 6.5 bu. collector
Anti-Scalp Wheels
Adjustable, standard
Deck Wash Port
Standard
Operator Station+
Seat
20-in. high-back seat
Seat Adjustment
2.9-in. fore-aft, two suspension springs
Instrumentation
Hour meter, ignition, PTO
Cup Holder
Standard
Foot Platform
Full-length flat platform
Controls
Twin lever steering with integrated parking brake
Dimensions & Capacities+
Overall Length
75.4 in. (191.6 cm)
Overall Width (w/ chute up)
46.5 in. (118.1 cm)
Overall Height
43.3 in. (110 cm)
Wheelbase
49.4 in. (125.5 cm)
Weight
561 lb (255 kg)
Turning Radius
Zero (0 in.)
Fuel Capacity
3.0 U.S. gal. (11.4 L)
Engine Oil Capacity
2.2 qt with filter
Recommended Property Size
Up to 2 acres
Attachments & Compatibility+
MulchControl™ Kit
Optional — flip-lever side-discharge / mulch
Rear Bagger
Optional — 2-bag, 6.5 bushel material collection system
Rear Hitch
Optional
LED Light Kit
Optional
Boarding Step
Optional
Sun Shade
Optional
Rubber Floor Mat
Optional
Protective Cover
Optional
Warranty & Service+
Bumper-to-Bumper
3 year / 200 hour, whichever comes first
Engine Warranty
Per Kawasaki® limited warranty
Free Pickup & Delivery
Included in select regions
Assembly
Fully assembled, ready to mow
Owner's Manual
Included (digital & print)
Support
24/7 customer support & dealer network
*Warranty term limited to years or hours used, whichever comes first. Specifications based on published information and subject to change without notice.
Free Shipping
Delivered ready-to-mow
3-Year Warranty
200-hour bumper-to-bumper
30-Day Returns
Risk-free trial at home
0% Financing
No interest for 9 months
Compare Models
Z320M vs The Lineup
| Model | Price | Power | Deck / Cut | Drive | Weight |
|---|---|---|---|---|---|
 S140View → | $1,399 | 22 HP | 48" | Hydro | 504 lb |
 Z315EView → | $1,299 | 20 HP | 42" | Dual Hydro | 555 lb |
 Z325EView → | $1,449 | 22 HP | 48-54" | Dual Hydro | 600 lb |
| Z320M(this) | $1,899 | 21.5 HP | 42" | Dual Hydro | 561 lb |
Manuals & Brochure
Full John Deere operator's manual and 100-Series product brochure ship digitally with your order.
Shipping & Delivery
Free freight to the lower 48. Delivered curbside with liftgate — driver schedules the appointment in advance.
Warranty
Backed by the John Deere 3-year / 200-hour bumper-to-bumper limited warranty on new equipment.
4.7
198 verified owner reviews
5-star
73%
4-star
27%
3-star
0%
2-star
0%
1-star
0%
Customer Photos
4+ photos from verified ownersS
Scott L
Rochester, IN
January 2024
Does what I hoped it would do
Works much better mulching than my old mower. The bagger works well picking up leaves.
Verified owner
B
Bbaus1
January 2024
Switching to a zero-turn was a great move
Totally satisfied! Everything about it is nice and mowing time is greatly reduced. The deck never accumulates grass buildup — I used to have to scrape out my old mower every time. I can open or close the mulch chute on the fly with my foot, which keeps clippings out of the flower beds.
Verified owner
J
JArmbrust
January 2024
1st John Deere
Purchased 5 months ago and glad I finally did. Now I am looking to get some attachments for the Z320M.
Verified owner
T
Tom M
Boardman, OH
July 2025
A lot of compliments from the neighbors
For 27 years I ran a 42-in. yard tractor before the transmission finally gave out. I went with the Z320M for the Kawasaki engine and the build quality. After two or three cuts I had the levers down and I love the machine — the cut quality is far superior to my old mower.
Verified owner
S
SCHAFF
Harrisburg, PA
July 2024
Awesome zero-turn mower
This is the first zero-turn I have owned, and "where have you been my whole life" would be an understatement. It used to take me an hour and a half to mow 3/4 of an acre with lots of trees to mow around. By my fourth mow I had cut almost a half hour out of it. It makes pinpoint turns and covers the straightaways fast. I would recommend it to anyone.
Verified owner
M
Murphcat
Massena, NY
July 2024
Super happy with my Z320M
It's amazing how the right tool makes a job enjoyable — I actually look forward to mowing now. My mowing time is cut in half. My half-acre lot has a fenced area and many trees, and this mower gets into and out of spots my old lawn tractor couldn't, so the push mower stays in the garage. Heavy-duty construction, strong motor, very impressed.
Verified owner
A
Allen1964
South Central Missouri
November 2024
It's a monster!
This mower can get the job done — it definitely cut our mowing time in half. Servicing looks simple with the oil drain tube, and the ride is smooth with a great, even cut. If you're looking for a smooth ride and a clean finish I'd recommend this mower all day.
Verified owner
j
jocompto
Greenfield, IN
May 2024
Easy to operate
So far it has been great. Bought it after we moved to a new home with one acre and lots of landscaping to navigate around. Easy to learn how to operate — my wife is now mowing with it while I'm relegated to trim work.
Verified owner
x
xxcessus
North Carolina
June 2026
An excellently designed, durable mower
Upgraded from a John Deere tractor mower I ran for over 14 years. I'm impressed with the speed and maneuverability, which takes a little getting used to. The build quality is excellent and the accessibility for maintenance is first class. A very solid platform that mows our yard much quicker with plenty of power.
Verified owner
f
faberm
June 2025
Nice little mower
Bought this about a month ago and it is exactly what I needed to get into the small places here on the ranch. I have a large 6-ft diesel zero-turn for the big stuff, and this little guy handles everything else. Very pleased with it.
Verified owner
L
Love the zero turn deere
Virginia
May 2026
Best thing wife made me get!
Amazing mower — it does everything I need and purrs like a kitten but cuts like a dragon. Quiet and smooth. I can't believe I waited this long to get a zero-turn. Worth every dime!
Verified owner
d
dmvaconte
Williston, VT
July 2024
Efficient and fun
After 22 years on a John Deere lawn tractor, I bought my first zero-turn. It cut my mowing time by a third, it's a joy to drive, and it uses noticeably less gas. Worth the money — I would buy again in a heartbeat.
Verified owner
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FAQ
1-Year Warranty
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U.S.-Based Support
Real experts (+1 929-520-5580)
Farmer Approved
Trusted by landowners across the country
Ready To Mow?
Take home the John Deere Z320M ZTrak today — free freight, 3-year / 200-hour warranty, and a limited-time promo price.
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