Choosing a lawn tractor depends on more than how much grass you need to cut. Trees, landscaping, uneven terrain, and seasonal property work can all affect which features are worth prioritizing. Part of the X300 Select Series, the John Deere X370 combines a 42-inch mower deck with power steering, hydraulic lift, and compatibility with attachments for year-round property care.
This guide breaks down the X370’s key features, how it handles different yard conditions, available attachments, and what to consider when buying used.
Key Takeaways
- The X370 pairs a 42-inch mower deck with power steering, balancing cutting coverage with maneuverability around landscaping and tighter areas.
- Twin Touch™ hydrostatic pedals and hydraulic lift reduce the manual effort involved in changing direction and adjusting the mower deck.
- Side discharge, bagging, and MulchControl™ provide multiple options for managing grass clippings and leaves.
- Compatible attachments extend the X370’s use to leaf cleanup, lawn treatment, hauling, and snow removal.
What Is the John Deere X370 Lawn Tractor?
The John Deere X370 is a riding lawn tractor that combines regular grass cutting with the ability to take on seasonal yard work, from collecting leaves and spreading lawn treatments to hauling materials and clearing snow.
Power steering, hydrostatic drive, and hydraulic lift make it easier to steer, change direction, and adjust the mower deck during operation. These features allow the X370 to serve as a mowing tractor during the growing season and, when equipped with compatible attachments, support additional seasonal property-care work.
What Are the Top Features of John Deere X370?
The X370 combines its engine, mower deck, steering, and operator controls to support consistent cutting while making the mower easier to maneuver and adjust during use. Here’s a closer look at the core features and what each one brings to the mowing experience.
| Feature | John Deere X370 |
| Engine | 21.5-hp iTorque™ Power System with Kawasaki FR651V V-twin gasoline engine *Engine specifications may vary by model year. Verify the specifications of an individual used machine before purchase.* |
| Mower deck | 42-in. Accel Deep™ mower deck |
| Transaxle | K57 hydrostatic transaxle with Twin Touch™ pedals |
| Steering | Power two-wheel steering |
| Deck and implement lift | Hydraulic power lift |
| Operator display | Automotive-style instrument display with dash-mounted fuel gauge |
| Seat | 18-in. high-back seat with adjustable suspension |
| Service access | One-piece hood with accessible engine service points and service-interval decal |
How Does the John Deere X370 Handle Mowing?
The X370’s 42-inch Accel Deep™ mower deck balances cutting coverage with a size suited to residential lawns. It uses a deep, flat-top design intended to support cut quality, productivity, and versatility across side-discharge, mulching, and bagging applications.
Side discharge directs clippings out of the mower deck, a compatible collection system gathers them for removal, and optional MulchControl™ equipment allows clippings to be cut more finely and returned to the turf. Bagging can be useful when grass or leaves need to be removed, while mulching avoids the stops required to empty a collection system.
Whichever setup you use, keeping the deck in good condition helps maintain an even cut. Blades, belts, gauge wheels, and deck-leveling components should be inspected and serviced as needed.
How Easy Is the John Deere X370 to Maneuver and Operate?
The X370’s power two-wheel steering reduces the effort required for repeated turns, which is especially helpful when mowing around trees, following landscaping, or changing direction near driveways and walkways. Twin Touch™ hydrostatic pedals complement the steering by providing separate forward and reverse controls, so the operator can change direction without shifting gears.
As the yard opens up, cruise control can maintain a consistent travel speed without continuous pedal input. A hydraulic lift also lets the operator raise or lower the mower deck without using a manual lift.
Together, these controls reduce the physical effort involved in steering and deck adjustment, while an 18-inch high-back seat with adjustable suspension helps cushion the ride over uneven ground. Common controls are also positioned within easy reach, keeping adjustments accessible throughout the job.
What Yard Conditions Are a Good Fit for the John Deere X370?
Whether the X370 fits your property depends on more than yard size. The layout, terrain, mowing workload, and other jobs you need to handle all affect which features matter most. A wider deck, for example, may offer more coverage, but maneuverability becomes more important when much of the yard is broken up by obstacles.
When evaluating your property, consider:
- Open and tighter mowing areas: Consider whether a 42-inch deck provides enough mowing coverage while still fitting through gates, passages, and other constrained areas on your property.
- Trees and landscaping: Properties with trees, garden beds, and defined landscaping areas require more frequent turns, making power steering particularly useful for navigating around them.
- Terrain: Take note of slopes, uneven ground, and areas where traction may be limited. Make sure those conditions fall within the operating guidelines for the mower and any attachment you plan to use.
- Mowing workload: Consider how much grass you regularly mow and how long the job typically takes. Longer mowing sessions put more value on features such as cruise control and operator comfort.
- Year-round property work: If mowing is only part of the job, consider what you need to handle during other seasons, such as leaves, lawn treatments, hauling, or snow. Those tasks can help determine which attachments you may need.
How Can You Customize the John Deere X370 for Different Lawn-Care Needs?
John Deere and aftermarket attachments can extend the X370’s usefulness, but compatibility is not universal. Model year, serial number, mower deck, mounting hardware, ballast requirements, and other tractor equipment can affect fit. Confirm compatibility in the applicable John Deere attachment documentation or with a John Deere dealer before purchase.
Customize How You Handle Grass Clippings
The mower deck can side discharge clippings, while compatible MulchControl™ keeps clippings under the deck longer so they can be cut into finer pieces and returned to the lawn. A rear bagging system collects grass for removal.
These options let homeowners adapt to different mowing conditions. Mulching reduces material to collect afterward, while bagging can remove heavier clippings or keep them away from landscaping and paved areas.
Create a More Finished Mowing Appearance
A grass-striping groomer can be added to the 42-inch Accel Deep™ deck to create defined mowing patterns. It bends the grass as the mower passes, producing the alternating light and dark stripes associated with a manicured lawn.
Handle Snow and Seasonal Cleanup
Compatible attachments extend the X370’s use into winter.
- A compatible 44-inch snow blower can be used to collect and discharge snow.
- A compatible 44-inch front blade can be used to push snow from driveways and other suitable surfaces.
For homeowners who already use the X370 throughout the mowing season, these attachments provide a way to handle winter cleanup without adding another dedicated machine.
Manage Grass, Leaves, and Other Lawn Material
A MulchControl™ kit processes clippings under the mower deck, while a compatible two-bag material collection system or other supported material-collection equipment can collect grass and leaves for removal. Lawn sweepers pick up leaves, clippings, and other loose material from the lawn.
Aerate, Dethatch, and Treat the Lawn
Plug aerators remove small cores of soil, while spiker aerators create holes in the ground, giving air, water, and nutrients more direct access to the soil. A Thatcherator or front thatcher loosens built-up thatch so it can be removed from the turf.
For lawn treatments, broadcast spreaders can distribute seed, fertilizer, and other granular materials, while compatible sprayers apply liquid treatments. Aerator/spreader combinations may allow aeration and material application during the same operation when used according to the attachment instructions.
Move Tools, Debris, and Landscaping Materials
Utility carts add hauling capacity for tools, branches, soil, mulch, and other landscaping materials. A bucket holder keeps smaller tools or supplies with the mower, while a compatible tractor shovel can assist with light-duty movement of loose material. Operators should follow the attachment’s load, ballast, and operating requirements.
Add Comfort and Weather Protection
A sun canopy provides shade during warm-weather operation, while a weather enclosure adds protection in colder conditions. Compatible seat covers and armrests can also provide support and comfort during longer jobs.
What Should You Check When Buying a Used John Deere X370?
Operating hours can help you gauge how much a used X370 has worked, but condition and maintenance history can reveal wear, damage, or service needs that hours alone cannot. Before buying a lawn tractor, look at:
- Operating hours and overall condition. Compare the hourmeter reading with wear on the seat, body, tires, deck, and controls. Significant wear on a lower-hour machine may warrant a closer look.
- Mower deck. Look for damage or heavy wear on the deck shell, blades, belt, gauge wheels, and leveling components that could affect an even cut.
- Steering and hydraulic lift. Turn the steering through its range and raise and lower the deck, watching for sticking, delayed response, or inconsistent movement.
- Hydrostatic transaxle. Drive forward and in reverse at different speeds, noting any hesitation, uneven acceleration, or unusual noises.
- Engine and service history. Ask when the oil, filters, spark plugs, and other routine service items were last replaced, and review maintenance records when available. Consistent service provides useful context for how the mower was cared for over time.
- Tires and controls. Look for uneven tire wear or damage, then operate the pedals, switches, and gauges to confirm they respond as expected.
- Included equipment. Identify the mower deck and any attachments included with the X370, then verify that each matches its model year and configuration.
Compare John Deere X370 Lawn Tractors on MachineFinder
If the X370’s combination of maneuverability, mowing capability, and attachment compatibility fits your property, compare available machines to find the condition and equipment you need.
Browse used John Deere X370 lawn tractors on MachineFinder, or contact your local John Deere dealer for help exploring available lawn and grounds care equipment.
John Deere X370 FAQs
1. What Is the Difference Between the John Deere X370 and X350?
The X370 adds power two-wheel steering and hydraulic lift, while the X350 uses manual steering and a foot-operated deck-lift system. Both are X300 Select Series tractors and can be found with a 42-inch Accel Deep™ mower deck, depending on model year and configuration.
2. Do All Used John Deere X370 Tractors Have the Same Mower Deck?
Not necessarily. The current X370 is configured with a 42-inch Accel Deep™ mower deck, but used machines may reflect earlier model-year offerings or different deck configurations. Verify the tractor’s serial number, deck identification, and attachment compatibility before purchasing.
3. What Mower Deck Components Typically Need the Most Attention on a Used X370?
Inspect the blades and belt for wear, the gauge wheels for damage, and the deck shell and leveling components for proper condition and adjustment. Wear or damage in these areas can affect how evenly the deck cuts and follows the lawn.
4. Does the John Deere X370 Work with the MowerPlus App?
Yes. The X370 is compatible with an optional John Deere Smart Connector. Depending on the connector version and supported app, it can wirelessly synchronize information such as engine hours and provide maintenance reminders. Confirm current app requirements and connector compatibility before purchasing.
5. What Should You Verify Before Adding an Attachment to a John Deere X370?
Check the tractor’s model year, serial number, and mower-deck configuration against the attachment’s compatibility requirements. Also determine whether any mounting hardware, adapters, or other supporting equipment is required for installation.