What is the horsepower of the John Deere X739?

The John Deere X739 produces 25.5 gross horsepower.

How much does the John Deere X739 cost?

The typical price for a John Deere X739 is approximately $6,350 (2025 pricing). Actual prices vary by dealer, location, and configuration.

What type of transmission does the John Deere X739 have?

The John Deere X739 features a Hydrostatic transmission with 999 forward speeds.

Is the John Deere X739 compatible with a front loader?

Yes, the John Deere X739 is compatible with false front loaders.

What is the John Deere X739 best used for?

The John Deere X739 is a lawn tractor best suited for residential mowing and light property maintenance.

What warranty comes with the John Deere X739?

The John Deere X739 includes a 2-year powertrain warranty and 4-year bumper-to-bumper coverage (up to 600 hours).

John Deere X739

Name: John Deere X739
Brand: John Deere
Price: 6350 USD
Availability: InStock
Rating: 8.2 (156 reviews)

Lawn Tractor · 2024

Overview

The John Deere X739 is designed for residential property owners seeking reliable mowing performance. With 25.5 horsepower, it handles residential mowing tasks effectively. The hydrostatic transmission provides smooth, infinitely variable speed control. Loader-compatible for material handling tasks.

Owner Ratings

Based on 156 owner reviews

Reliability8.2 / 10

Value for Money8.0 / 10

Owner Satisfaction8.3 / 10

Best For

✓Residential lawn maintenance up to 2 acres
✓Homeowners wanting low-maintenance operation

Not Ideal For

✗Properties requiring loader work or tillage

X700 Signature Series

The X700 Signature Series represents the pinnacle of John Deere's residential lawn tractor lineup. Liquid-cooled engines, shaft-driven transmissions, available 4WD and diesel power, and decks up to 60 inches make these the most capable residential machines John Deere builds — often compared to small agricultural tractors in terms of durability and versatility.

🌡️

Liquid-Cooled EFI Engine

While most lawn tractors use air-cooled engines, the X700 series steps up to liquid-cooled powerplants — either a Kawasaki gas EFI or a Yanmar 3-cylinder diesel (X750/X754). Liquid cooling maintains consistent operating temperatures during extended use, improving longevity and delivering steady power even in extreme heat.

•Electronic fuel injection for easy starting and consistent performance
•Liquid cooling prevents power loss during hot-weather operation
•Yanmar 3-cylinder diesel option (X750/X754) for maximum torque and fuel efficiency
•25.5 HP gas or 24 HP diesel — both significantly more capable than air-cooled engines

⛓️

Shaft-Driven Hydrostatic Transmission

The X700 series replaces the belt-driven transmissions found in lower series with a shaft-driven hydrostatic system. This eliminates belt slippage, reduces maintenance, and delivers smoother, more consistent power to the wheels — a key reason X700 owners report exceptional long-term reliability.

•No drive belts to adjust, replace, or break
•Smoother power delivery with less vibration than belt-driven systems
•Hydrostatic power steering standard across the lineup
•Internal wet disc brakes — sealed, maintenance-free, and fade-resistant

🏗️

Full-Time 4WD

The X738 and X739 feature John Deere's hydraulic front-wheel-drive system, providing full-time 4WD. This isn't a simple mechanical linkage — it's a true hydraulic system that automatically distributes power to all four wheels, providing confident traction on hills, wet grass, and snow-covered surfaces.

•Hydraulic front-wheel drive engages automatically — no lever to pull
•Dramatically improved traction on slopes, wet terrain, and snow
•X739 combines 4WD with all-wheel steering — the most capable gas model in the lineup
•Heavier frame (up to 1,045 lbs) adds stability on hillsides

📐

Up to 60-Inch Mower Deck

The X700 series supports the largest mower decks in John Deere's residential lineup — up to 60 inches. For owners with multiple acres, the wider cut means fewer passes, less time mowing, and more time enjoying your property. All decks feature the high-capacity Accel Deep design.

•48-inch, 54-inch, and 60-inch Accel Deep deck options
•60-inch deck covers 20% more ground per pass than a 50-inch
•Heavy-duty spindle assemblies designed for continuous, high-hour use
•Quick-attach deck mounting for seasonal removal and storage

🌎

Year-Round Property Management

With rear PTO at 540 RPM, an optional Category 0/I 3-point hitch (X750/X754), and front PTO capability, the X700 series handles implements that would typically require a sub-compact tractor. Snow blowers, tillers, box blades, and landscape rakes all operate effectively with these machines.

•Rear PTO at 540 RPM — standard agricultural implement speed
•Optional 3-point hitch (Category 0 or Category I) on diesel models
•54-inch front snow blower with hydraulic chute rotation
•Front PTO with electro-hydraulic clutch for powered front implements
•Diesel models (X750/X754) offer the lowest cost-per-hour of operation in the lineup

Specification	Value
Engine
Gross Horsepower	25.5 HP
Cylinders	2
Displacement	0.745L
Fuel Type	Gas
Transmission & Drive
Transmission Type	Hydrostatic
Forward Speeds	999
Drive Type	4WD
PTO
PTO Type	Independent PTO
Dimensions & Weight
Operating Weight	1,045 lbs
Length	79"
Width	49"
Compatibility
Front Loader	false
Mower Decks	48", 54", 60"

John Deere X739

Overview

Owner Ratings

Best For

Not Ideal For

Key Features

4WD + All-Wheel Steering (most capable gas model in X700 series)

Liquid-cooled EFI Kawasaki engine

Shaft-driven hydrostatic transmission

Up to 60-inch deck

Heaviest X700 gas model at 1045 lbs

X700 Signature Series

Liquid-Cooled EFI Engine

Shaft-Driven Hydrostatic Transmission

Full-Time 4WD

Up to 60-Inch Mower Deck

Year-Round Property Management

What Owners Say

Complete Specifications

Specs & Compare

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Frequently Asked Questions

Specification	John Deere X739	—	—
Engine
Gross HP	25.5 HP	—	—
Cylinders	2	—	—
Displacement	0.745L	—	—
Fuel Type	Gas	—	—
Transmission & Drive
Transmission	Hydrostatic	—	—
Forward Speeds	999	—	—
Drive Type	4WD	—	—
PTO
PTO Type	Independent PTO	—	—
Dimensions & Weight
Length	79"	—	—
Width	49"	—	—
Height	52.9"	—	—
Weight	1,045 lbs	—	—
Fuel & Performance
Fuel Capacity	5.2 gal	—	—
Max Speed	8.2 mph	—	—
Pricing
Typical Price	$6,350	—	—
MSRP From	$20,076	—	—