2025 John Deere - Lawn Z735E 

• 25-hp (18.6 kW)*, 810 cc engine
• 60-in. High-capacity PRO mower deck with welded deck reinforcements
• 21-in. seat with adjustable springs for extra comfort
• Adjustable, 3-position foot platform

Features May Include: 

• Smooth and powerful professional-grade V-twin engine for performance and long life

Key engine features:

• 25 hp (18.6 kW) provides plenty of power.
• Large 44.2-cu in. (810-cc) displacement provides excellent torque.
• V-twin cylinder design allows for easy starts, excellent power and performance, and smooth operation.
• Engine model is HTR810.
• Many quality features are included.
  • Cast-iron cylinder liners provide a long-wearing surface for longer engine life.
  • Overhead valve design allows the engine to breathe easily for excellent power and fuel economy.
  • Mechanical compression release provides smooth, easy starts and instant return to maximum power after starting.
  • Cooling fin inspection panels allow for checking and cleaning the engine cooling fins
  • A debris chopper fan helps keep the engine fins clean by filtering out debris and reducing the size of material that gets through so it will pass harmlessly past the engine fins.
  • The air screen cover provides protection from the rotating fan.
  • Full-pressure lubrication system provides plenty of oil to the engines moving parts to ensure reliable operation and long life:
    • Replaceable oil filter keeps the oil cleaner for a longer engine life and extends the time between oil changes
    • No-tools oil drain is convenient to use.
    • A flexible drain tube can be placed above a drain pan to eliminate oil spills.
  • Engine oil cooler reduces oil temperature, improves lubrication, and extends oil change intervals.
  • A 5-in. (12.7-cm) centrifugal multi-stage air cleaner provides maximum engine protection, especially under dirty and dusty conditions.
  • Electronic ignition contributes to fast starts.
  • Solenoid-shift starter allows for easy starts, even in cold weather.
• A rear engine guard protects the engine and provides additional vehicle strength and integrity.
• A flywheel alternator provides plenty of capacity to quickly recharge the battery and power electrical equipment, such as lights or a sprayer.
  • 20-amp capacity
  • Regulated to keep the battery at a full charge without risk of overcharging

The large-capacity fuel tank is easy to fill, and a convenient fuel level gauge is provided:

• Holds 8-gal. (30.3-L) of fuel to reduce time needed for refills
• Easy to see how much fuel is in the tank by viewing the sight gauge when approaching from the front of the machine
• Large, 3.5-in. (8.9-cm) fuel fill diameter for easy filling and minimum chance of spills
• Fuel fill location low for easy filling, within easy reach of the operator

• High-capacity (HC) PRO Mower Decks offer superior cut quality and versatility

Each Z700 Series ZTrak™ Mower is equipped with either a 48-in. (122-cm), 54-in. (137-cm), or 60-in. (152-cm) HC PRO Mower Deck.

The mower deck has a deep-deck design:

• Forged from heavy, 9-gauge, 0.15-in. (3.8-mm) steel.
  • Minimizes the number of welds required
  • Has a smooth underside for reduced material buildup
• Deep-deck design delivers excellent airflow, so large volumes of material can be processed quickly and efficiently.
• A wider and higher discharge opening provides even clipping dispersal for an excellent finished appearance in all conditions.
• A durable, plastic deflector spreads grass clippings evenly across the lawn, is hinged, and can be raised to minimize the storage space required.
• 1-in. (25.4-mm) cold-forged spindles are heat-treated for strength and are supported by ball bearings.
• Standard front rollers and two double-captured wheels provide a more even mowing job and reduce the chance of scalping.
  • Adjustable for different mowing heights
• The front edge is raised above the blade plane to allow for even cutting of tall grass.
• Blade overlap is greater than many conventional decks for a clean cut.
• The mower can side-discharge, mulch, or collect material, except a Z740R or Z760R equipped with Tweel tires are not compatible with a material collection system

Steel reinforcing bars are welded to the front edge and trim side of the mower deck:

• Strengthens the deck to reduce chance of damage from obstructions
• Increased material thickness for longer life of the deck

The deck has deep, strong spindle pockets to keep the blades aligned, even after years of tough operation:

• Ribs formed in the deck shell add strength where it is needed.
• The aluminum spindle housing has 8-in. (20-cm) base for extra strength.

Flip-up spindle covers make cleaning the spindle area convenient.

Dual-captured front and side anti-scalp wheels:

• Give a more even mowing job and reduce the chance of scalping
• Adjustable for different mowing heights

A permanent step weldment is located at the left front corner of the mower deck:

• Encourages proper entry to the operator station
• Provides a good gripping surface for the operator’s foot

Optional MulchControl™ attachment

The MulchControl attachment 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:

• A beautiful looking lawn
• Grass clippings not blown onto the operator, driveways, or flower beds
• Less fertilizer use
• Elimination of the effort needed to dispose of clippings

• Operator station is adjustable for superior comfort

The operator station is designed to provide superior operator comfort for many different operators:

• Adjustable foot platform
  • Ample legroom for comfortable operation
• Adjustable seat position, armrests, and suspension to suit many operators
  • Dialed in for operator height and weight
• Adjustable motion-control levers
  • Upper and lower positioning combined with forward and rearward tilt offers more legroom and hand positions

The patent-pending, adjustable three-position toe board allows any operator to quickly adjust the footrest position for greatest comfort:

• Easily and without tools, each operator can adjust the location of the footrest area to the most suitable position.
  • Adjustment range of 2 in. (5.1 cm)
• Large operator platform allows a wide range of foot positions.
• An attractive floor mat is optional on E and M Series.

A deep, padded seat combined with adjustable armrests, adjustable fore/aft position, and adjustable suspension springs optimizes comfort for the operator:

• High-back, 21-in. (53.3-cm) seat comes with adjustable armrests and 4-in. (10.2-cm) fore-aft adjustment.
• Seat-adjustment lever is located at the front edge of the seat for easy use by the operator while seated.

Two steel springs under the seat absorb shocks when traveling over rough areas to provide a smoother ride:

• Four seat spring positions adjust for operator weight and preference.
• A rearward position may be more suitable for heavier and taller operators and a more forward position for lighter and shorter operators.
• 4-in. (10.2-cm) long steel springs have plenty of travel to give a smooth ride.

The seat is securely held down for operator comfort and safety, but is easy to raise when necessary:

• A spring-loaded latch locks seat down when it is lowered.
• The seat is easy to release and raise to access adjustable seat springs.

Adjustable steering levers are shaped for operator comfort and ease of controlling vehicle speed and direction.

Model year 2023 and newer R-Series Z700 ZTrak Mowers include standard LED work lights. The lights are integrated into the front of the foot platform and side fenders to protect them from damage and the elements. BUC11547 LED work lights are available as a field installed attachment to upgrade for E- and M- Series models. BUC10301 LED work light kit is for earlier model years that do not have provisions for integrated LED lights.

Operator convenience is provided with easy-to-reach deluxe cup holder and storage areas.

• Cup holder includes room for a cup with a large handle.
• Covered storage under the battery access panel provides protection for important items.

• High-quality seat with adjustable armrests and springs for extra comfort

A deep padded seat combined with adjustable armrests, adjustable fore/aft position, and adjustable suspension springs optimizes comfort for the operator:

• High-back, 21-in. (53.3-cm) seat with adjustable armrests and 4-in. (10.2-cm) fore-aft adjustment
• Seat-adjustment lever located at the front edge of the seat for easy use by the operator while seated

Armrests can be raised for easier entry and exit from the machine.

Infinite angle adjustment of the armrest can be made by an easy-to-use thumbscrew.

Two steel springs under the seat absorb shocks when traveling over rough areas to provide a smoother ride:

• Four seat-spring positions adjust for operator weight and preference.
• Rearward position may be suitable for heavier and taller operators and the forward position for lighter and shorter operators.
• Long, 4-in. (10.2-cm) springs have plenty of travel to give a smoother ride.

The seat is securely held down, but easy to raise when necessary:

• A spring-loaded latch locks seat down when it is lowered.
• The seat is easy to release and raise to access adjustable seat springs.

• Three-position, adjustable foot platform to accommodate different size operators

An ergonomic design and professional grade components are suitable for a wide variety of operators and conditions:

• Comfortable operator station and convenient controls help optimize operator experience.
• Large operator platform allows a wide range of foot positions.

Adjustable features customize the mowing experience for each operator. One of these features is an adjustable foot platform.

The patent-pending, adjustable, three-position toe board allows the operator to quickly adjust the footrest position for greatest comfort:

• Easily and without tools, each operator can adjust the location of the footrest area to the optimum position.
• Adjustment range of 2 in. (5.1 cm) in 1-in. (2.5-cm) increments is possible.

Short operators may be most comfortable with the platform in the rear position (as shown above), while tall operators may be more comfortable with the platform in the forward position. Or perhaps, the middle position provides just the right amount of leg room.

Patent-pending foot pegs (standard on R Series, optional on E and M Series) provide the operator with different foot placement options.

• Foot pegs can be adjusted into two different positions, horizontal or at an angle, to provide more variability for foot placement. The pegs also act as handles to remove and replace the foot platform.