The tractor is powered by a John Deere iTorque power system, a combination of engine features and an exclusive hood design that provide superior lugging ability, even cooling, and durability.

A 23-hp (17.2-kW) V-twin engine provides plenty of power and torque to handle tough mulching, mowing, and bagging conditions.

Key engine features include:

• 23 hp (17.2 kW)
• Large 44.3 cu in. (726-cc) displacement
• V-twin air-cooled design that provides smooth, quiet power
• Quality features include:
  • Cast-iron cylinder liners
  • Overhead valves
  • Full-pressure lubrication
  • Replaceable oil filter
• Dual-stage air cleaner V-twin design:
  • Excellent power and performance
  • Easy starts
  • Smooth operation

The 48-in. (122-cm) Accel Deep Mower Deck is a stamped-steel, deep, flat-top design that delivers excellent cut quality, productivity, cleanliness, durability, and versatility. Optimal performance and dispersion of clippings is provided, even at faster mowing speeds or in tall grass:

• 4.83-in. (12.3-cm) depth throughout the entire deck shell for optimum mowing, mulching, and bagging performance
  • Optional lever-action or electric one-touch MulchControl™ system provides superior mulching performance and versatility.
• Stamped-steel design eliminates sharp edges and corners where material can build up and diminish mowing performance
• Mower deck is suspended from the vehicle for a smooth and level cut
  • Adjustable mower wheels, positioned just above ground level, help reduce scalping 
• 0.25-in. (6.4-mm) cut-height increments allow the mower to be set at the desired cut height
• Compatible with high-performance Power Flow™ material collection systems
• For use on X330, X350, X354, X370, X380, X384, X390, X394, X570, X580, X584, and model year 2016 and newer X590 Tractors

An exclusive 4-year or 300-hour (whichever comes first), single-source, bumper-to-bumper warranty* is standard for all John Deere X300 Series Tractors.

• The warranty is hassle free, with one company handling all the paperwork.
• Premium features of X300 Series Tractors allow for this longer warranty period, with more coverage than comparable tractors.

*Term limited to years or hours used, whichever comes first, and varies by model. See Agriculture and Turf equipment Warranty Statement.at JohnDeere.com.au for details.

The optional MulchControl system makes mulching more practical for many mowing situations because it not only does an excellent job of mulching, but it also allows the mower to be easily converted for times when it is more desirable to side discharge or collect the lawn material. Advantages of mulching grass clippings include:

• Creates a beautiful looking lawn
• Smaller grass clippings disappear into the lawn canopy
• Reduces fertilizer needs
• Grass clippings are not blown onto the operator, driveways, or flower beds
• No need to dispose of bags of clippings

Easy steering is important for an enjoyable mowing experience:

• Large, 36-cm (14-in.) diameter steering wheel for improved leverage
• Large sector gear for improved (higher) steering ratio
  • A higher ratio equals lower steering effort
• Dual drag links to help equalize the steering loads and reduce steering error
• Ball joints on both ends of the steering tie rods for long life
• Long steering arms to improve the mechanical advantage of the steering system through the full range of motion
• Sector gear that pivots on a shaft rather than a bushing to ensure proper gear mesh and eliminate binding
• Greaseable front steering spindles to reduce friction and improve wear over time

The Tuff Torq® hydrostatic transaxle encloses the hydrostatic pump and motor rotator groups in the same housing with the differential and axle housings. This design is very efficient and reduces the number of sealing surfaces to minimize the potential for leakage.

Combined with the foot controls, the hydrostatic transmission functions similarly to that of an automatic transmission in an automobile, so the term automatic is often used to describe it:

• Use of the latest valve designs has significantly reduced the sound level.
• Large pump and motor rotating groups ensure long life and efficient operation.

The contoured dash has clean, attractive styling and ergonomic controls for easy use:

• Controls are color coded and labeled with English words for easy identification by the operator.
• Controls are logically placed and easy to reach.
• The power take-off (PTO) switch allows the operator to get fingers underneath it, like a T-handle, to pull up for easy activation.
• The reverse implement option (RIO) switch is a yellow button.
• The latch control on foot-lift models and hydraulic-lift control on power-lift models and the park brake latch are pivot levers for low effort.
• Cruise control activation is handled by an automotive-style button.
• Separate engine speed and choke controls make starting and warming up the engine easier in cold weather.
  • The choke lever is spring loaded to eliminate the chance the tractor will be unintentionally operated with the choke partially closed.
• Functional design of the throttle and choke controls provides good appearance and a comfortable feel.

Smooth, rounded contours present a modern, styled appearance:

• Hood styling incorporates efficient full-length air-intake louvers on each side, rather than on the top.
  • Cooler engine operation
  • Lower operator station sound levels
• Hot air is vented out the front grille, away from the operator.
• The fully enclosed hood is made of molded-in-color material.
  • Reduces sound
  • Will not rust or dent
• Distinctive grille and large, one-piece fender deck complete the styling package.

The operator station is designed for operator comfort and ease of using controls:

• A large, 36-cm (14-in.) diameter steering wheel is comfortable to use and minimizes steering effort.
• Full-length foot mats provide comfort for the operator and protect the footrest area.

The one-piece hood opens easily to permit checking and servicing the engine:

• Important service points are located within easy reach.
• A service-interval decal is provided inside the tractor hood for convenience when servicing the tractor.