Key engine features include:

• 24 hp (17.9 kW) provides plenty of power.
• Large 44.3 cu in. (726-cc) displacement provides plenty of torque.
• V-twin air-cooled design is efficient.
  • Excellent power and performance
  • Smooth, quiet power
  • Easy starts
• Engine model FS730V
• Many quality features are included.
  • Cast-iron cylinder liners provide a long-wearing surface for longer engine life.
  • Overhead valves allow the engine to breathe easily for excellent power and fuel economy.
  • Full-pressure lubrication is more effective.
  • Replaceable oil filter keeps the oil cleaner for longer engine life.
  • Dual-stage air cleaner thoroughly cleans engine intake air.
  • Electronic ignition contributes to fast starts.
  • Solenoid-shift starter for easy starts, even in cold weather.
• 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 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:

• 4.5-in. (11.4-cm) deep throughout the entire deck shell for optimum mowing, mulching, and bagging performance
  • Optional MulchControl™ attachment 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 smooth out the mowing job

The 54-in. (138-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:

• 4.5-in. (11.4-cm) deep throughout the entire deck shell for optimum mowing, mulching, and bagging performance
  • Optional MulchControl™ attachment 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 smooth out the mowing job

The 62-in. (157-cm) mower is a deep-deck design:

• Mower can side-discharge or mulch.
• Durable plastic deflector spreads grass clippings evenly across the lawn, is hinged, and can be raised to minimize the storage space required.

Features of the 62-in. (157-cm) mower deck include:

• Deep-deck design does a superior job of lifting grass for a clean, even cut.
• Smooth underside of the mower prevents grass buildup and evenly disperses grass clippings.
• Mower deck is stamped from heavy, 10-gauge, 0.135-in. (3.4-mm) steel for superior durability and long life.
• Rolled outer edge of the deck provides extra strength and protection.
• Dual-stage E-coat and powder-paint coatings provide extra protection from rust.

The operator station is designed for operator comfort and convenience in operating all controls:

• Excellent visibility forward and to the trim side of the deck makes operation easy and comfortable for the operator.
• Controls are color coded for easy identification.
• Twin-lever motion-control levers adjust, using cut-height pin/socket, for convenience and operator comfort.
• Shock absorbers dampen control movements to give smooth operation.

The footrest area is hinged and easily raised for service to mower deck:

• It is necessary to remove just one bolt that can be conveniently removed with the lift-height pin.
• Easy to clean grass off the top of the mower
• Provides convenient access to the mower drive

The motion-control levers can be adjusted to three different height settings and fifteen different fore-aft settings:

• Increased operator comfort
• Can adjust for the most precise control of the machine

ZTrak Mowers are designed around a heavy-duty formed and welded steel frame for strength and reliability.

Large front caster wheels and large rear drive wheels provide several operator benefits:

• Smoother ride
• Better slope performance
• More operator comfort over uneven ground
• Better traction

The operator platform is roomy and uncluttered for maximum comfort, and the controls are convenient to use:

• Easy to get on and off the mower
• Ample legroom for comfortable operation
• Adjustable motion-control levers for height and position, enabling the operator to stay comfortable while using them
• Color-coded and logically placed controls

A heavy-duty electric power take-off (PTO) clutch is controlled by a convenient, dash-mounted control.

Dual unitized transmissions efficiently power the ZTrak™ forward and reverse and give steering capability:

• Transmissions are set low in the vehicle for excellent hillside stability.
• Tuff Torq® TZT7-M transmissions are reliable and durable.
  • Beefed-up 1-in. (2.5-cm) axles for greater strength
  • Have heavier-duty components to stand up to the higher loads from the larger tires and greater weight of Z500R Series ZTrak Mowers
• Maintenance-free, unitized transmissions are sealed and have no hose connections to leak hydraulic fluid.
• Four-bolt hubs provide a reliable and convenient wheel-mounting system.