John Deere Z525E Zero-Turn Lawn Mower Review

John Deere Z525E Zero-Turn Lawn Mower Review


John Deere Z525E zero turn mowers are ideal for residential lawns. It is very efficient and can cut the grass faster than the manual lawnmower. If you are looking for zero-turn mowers, the John Deere Z525E zero turn mower is your best bet.

The Z525E model represents an improvement over the EZTrak Z425 in many ways, most notably when it comes to practicality features. Like two cup holders and additional storage space, easy-to-use control panels, a sturdy welded steel frame, and a powerful 22hp motor. It can be integrated with various other accessories for even greater versatility.


A V-twin engine with a displacement of 724cc (44.2 cubic inches) offers plenty of power and torque to tackle the tough conditions of mulching, cutting and collecting:

  • V-twin design for higher torque, less vibration, and better sound quality.
  • M44 ELS engine model
  • Electronic ignition for quick starts
  • Cast-iron sleeves for longer engine life
  • Overhead valves for excellent performance and fuel economy
  • Screw type oil filter with pressure lubrication to hold the oil filter, extend the engine’s life and increase the time between oil changes. Pressure lubrication is also more effective when the tractor is used on slopes.
  • Easy access to oil drain valve without tools for an oil change

Rear engine guard to protect the engine and provide additional strength and integrity

The Z375R and Z525E engines have Extended Life Series (ELS) feature for improved performance and longer life.

The replaceable fuel filter and oil filter are easily accessible and can be replaced to minimize maintenance time and costs.

The engines are easy to maintain, including oil changes and servicing of oil filters and air filters.

The Z375R and Z525E are equipped with a complete engine with ELS (Extended Life Series) functions, offering world-class power and performance. It is significantly better than the competition and is designed to be more reliable, durable, and save time and money in the long run.

Riding Comfort

The cockpit is designed for operator comfort and ease of use of all control elements:

  • Excellent front and side views of the platform make the operator’s job easy and comfortable.
  • Controls are color-coded for easy identification.
  • Dual-arm transmission control levers adjust spindle/clamp cutting height for operator comfort and convenience.
  • Shock absorbers control smooth movement and ensure smooth operation.

The comfortable seats have two suspension springs and adjust the seat back and forth without the seated driver’s tools.

Two steel springs under the seat absorb shock on rough roads for a smooth ride.

The standard steel footrest can be raised for easy access for maintenance of the mower deck.

Lawnmower Handle and Performance

The unified dual drivetrain efficiently pushes the ZTrak ™ back and forth to control:

  • Transmissions are mounted deep in the vehicle for excellent stability on slopes.
  • Tuff Torq® TZT7-D reducers are reliable and durable.
  • 1 inch up 2.5 cm rods for extra strength
  • Reducers on maintenance-free units are sealed and have no hose connections in the event of hydraulic fluid leaking.

The four-pin hubs provide a secure and comfortable wheel retention system.

 The deep traction of the cutting deck guarantees high productivity and rapid progress of the work. It allows the cut and suspended material compartment to exit the panel quickly. Reduce the amount of clippings to get more energy to process incoming grass:

  • Dramatically improves mowers’ ability to maintain excellent cutting performance under difficult cutting conditions and at high speeds.

High productivity, high and broad at the same time, allows you to process more material:

  • Provides uniform and uniform waste removal at all cutting speeds.
  • Reduces the risk of clogging, especially when working on wet, thick, or thick grass and when stacking bags.
  • The Power Flow ™ 54A ventilator has a 50% higher input range than the Power Flow 48X ventilator used on previous machines.

Quality Cut

The deep recess in the cutting deck guarantees excellent cutting quality. Allows loose and hanging material to leave the sheet without cutting:

  • By reducing the number of mowers, more energy can be used to mow the grass at the approach, which significantly increases the mower’s performance.
  • Helps maintain excellent cut quality at higher cutting speeds.
  • Clean flow of material out of the exit area prevents the cut material from colliding with the incoming cut grass, so the blades can cleanly cut the incoming material.
  • Even in mulching mode, the cut’s uniformity is improved compared to other models, as the extra depth ensures continuous circulation, optimum cutting, and even distribution of the clippings.


The 54A mower deck features sturdy spindle pockets, so the blades stay aligned even after years of use:

  • Ribs on the hull deck increase strength if needed.

The cutting wheels have a double grip:

  • Provides increased strength and durability for longer run times.
  • With the single pin adjustment, you can quickly and easily set the wheels to the correct height for the cut’s height.
  • Low tension belt drive design reduces the side load on the lower engine bearings and roller platform bearings for longer life.

Deck 54A is equipped with a 5/8 inch blades side bumper with a full diameter (16mm) steel bar for added strength and protection.

Two-step electronic coating and powder coating provides additional protection against rust.


The 54A lawnmower is designed for maximum versatility and offers maximum ease of switching from one mower unloading mode to another:

  • If the optional MulchControl accessory (with special blades for mulching) is installed, the transition from side-discharge to mulching or vice versa is done simply by pressing the lever.
  • The rear Power Flow grass collector can be used with MulchControl accessories and blades installed by simply moving the MulchControl lever to the side-discharge position.


The wash port makes it easy to clean the bottom of the cutting deck.

The rear material collection system (MCS) is optionally available with 6.5 bushels (230 L). It provides an efficient way to collect grasses and cut leaves.

The practical maintenance sticker contains the necessary maintenance information. It provides a quick reference guide to help you update the recommended services.

The footrest rotates and can be raised slightly to serve the cutting platform.

The PTO’s full-electric clutch is operated from a convenient panel-mounted control panel.



The John Deere Z525E lawn mower has all the essential features to meet private customers’ needs looking for a superior zero-turn function. The Z525E Zero Turn Mower has a robust structure of high quality, powerful engine, large tires, and high reaction speed. This lawnmower is easy to operate and worth buying and learning how Z525E zero rotation works. You will be impressed and happy to want to buy one of these items first!

Why is the Z525E wider than the Z375R when both are 54 inches?

The Z525E is a slightly larger model than the Z375R because it has a longer wheelbase and larger tires.

Front and rear tire pressure for Z525E?

We recommend that you refer to the tire pressure specifications for the lawnmower tire Z525E in Section 80 – Tires.

Can you pull anything behind it? Would like to use it to pull trash cans?

The magnetic pole compatible with the Zero Turn Z525E lawnmower has a part number: LP63768. The tow vehicle’s total weight must not exceed the total weight of the tow vehicle, ballast, and operator. Use counterweights or wheel weights, as described in the instruction manual. For instructions on the safe use of the equipment, see Section 10 – Safety – Towing loads safely in the Owner’s Manual.

Do you offer a canopy for this lawnmower?

No, the canopy is not available for the Z525E.