John Deere Z720E
The John Deere Z720E is a tractor produced by John Deere Lawn Tractors. It is equipped with a 726 cc 44.3 ci engine. The listed engine power is Gasoline (listed): 23 hp / 17.2 kW. Transmission: Hydro-Gear ZT3100. Operating weight: 950 to 995 pounds.
Engine Power
Gasoline (listed): 23 hp / 17.2 kW
Fuel & Capacities
8 gal
30.3 L
Transmission
Hydro-Gear ZT3100
Operating Weight
950 to 995 pounds
Overview
 | 2019 -
Z700 SeriesZero-turn mower |
|---|---|
2019 - | |
Z700 Series | |
Zero-turn mower | |
2019 - | |
|---|---|
Z700 Series | |
Zero-turn mower |
Production | |
|---|---|
Manufacturer | John Deere |
Zero-turn mower | |
Built in Fuquay-Varina, North Carolina, USA | |
Original price was $6,549 in 2021 | |
John Deere Z720E Engine | |
|---|---|
23HP Kawasaki 726cc 2-cyl gasoline | |
Fuel tank | 8 gal
30.3 L |
Engine details ...  | |
John Deere Z720E Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Power steering | |
Two-post folding ROPS. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Weight | 950 to 995 pounds |
Front tire | 13x6.5-6 |
Rear tire | 23x9.5-12 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery CCA | 340 |
Battery volts | 12 |
References | |
|---|---|
 | |
Operator's Manual Z720E, Z730M, Z735E, Z735M and Z740R ZTrak Series Gas (OMUC23718) published in 2018 | |
ZTrak Zero-Turn Mowers published in 2020, by John Deere |
Engine
| 2019 -
Z700 SeriesZero-turn mower |
|---|---|
2019 - | |
Z700 Series | |
Zero-turn mower | |
2019 - | |
|---|---|
Z700 Series | |
Zero-turn mower |
Engine Detail — 726 cc / 44.3 ci Gasoline
Manufacturer | Kawasaki FR691V |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled vertical-shaft V-Twin |
Displacement | 726 cc
44.3 ci |
Bore/Stroke | 3.07x2.99 inches
78 x 76 mm |
Power | 23 hp
17.2 kW |
Starter | electric |
Starter volts | 12 |
Oil capacity | 2 qts
1.9 L |
Transmission
| 2019 -
Z700 SeriesZero-turn mower |
|---|---|
2019 - | |
Z700 Series | |
Zero-turn mower | |
2019 - | |
|---|---|
Z700 Series | |
Zero-turn mower |
Transmission — Hydro-Gear ZT3100
Transmission | Hydro-Gear ZT3100 |
Type | hydrostatic |
Gears | infinite forward and reverse |
Oil capacity | 5.3 qts
5.0 L |
 | |
Dimensions
| 2019 -
Z700 SeriesZero-turn mower |
|---|---|
2019 - | |
Z700 Series | |
Zero-turn mower | |
2019 - | |
|---|---|
Z700 Series | |
Zero-turn mower |
John Deere Z720E Tires | |
|---|---|
Lawn/turf front | 13x6.5-6 |
Lawn/turf rear | 23x9.5-12 |
23x10.5-12 | |
Dimensions | |
|---|---|
Length | 80.6 inches
204 cm |
Height (ROPS) | 71.1 inches
180 cm |
Height (Folded ROPS) | 47.4 inches
120 cm |
John Deere Z720E Weight | |
|---|---|
950 lbs (48 deck)
430 kg | |
965 lbs (54 deck)
437 kg | |
995 lbs (60 deck)
451 kg | |
Attachments
| 2019 -
Z700 SeriesZero-turn mower |
|---|---|
2019 - | |
Z700 Series | |
Zero-turn mower | |
2019 - | |
|---|---|
Z700 Series | |
Zero-turn mower |
Attachment overview | |
|---|---|
48" mid-mount mower deck | |
54" mid-mount mower deck | |
60" mower deck |
Photos
John Deere Z720E tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for John Deere Lawn Tractors John Deere Z720E based on its 23 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
Rotary Cutter / MowerMowing & Clearing | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
Disc HarrowSecondary Tillage | 5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片) | Light Duty | Small acreage soil break-up and secondary aeration. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for John Deere Lawn Tractors John Deere Z720E.
Estimated Continuous Field Runtime: 6.7 hrs
Approximately 6.7 hours of continuous field operation at ~75% rated power on a full tank (8 gal / 30.3 L).
Estimated 75% Load Fuel Burn~1.2 gal/hr (4.5 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
John Deere Lawn Tractors John Deere Z720E Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for John Deere Lawn Tractors John Deere Z720E.
Converted Equivalents:
Horsepower (HP)23 hp
Kilowatts (kW)17.2 kW
Metric Horsepower (PS / CV)23.3 PS
Direct Competitor Comparison
Compare John Deere Z720E against same-era industry alternatives in the same horsepower class.
Current Model
John Deere Lawn Tractors
John Deere Z720E
Engine Power:Gasoline (listed): 23 hp / 17.2 kW
★ Baseline Reference
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