Liquid-Cooled Only). Exmark LAZER Z

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Liquid-Cooled Only). Exmark LAZER Z | Manualzz


Note: Do Not use anti-seize on wheel hub.

• Style B (yellow zinc):

1. Remove and discard the cotter pin.

2. Torque the slotted nut to 200 ft-lb (271 N-m).

3. Check distance from bottom of slot in nut to inside edge of hole. Two threads (0.1 inch) or less should be showing.


Engine coolant is hot and pressurized and radiator and surrounding parts are hot. Spray or steam from hot, pressurized liquid in the engine cooling system and touching a hot radiator may cause severe burns.

Allow the engine to cool completely before removing the radiator cap or servicing any component of the cooling system.


Engine coolant is toxic. Swallowing coolant can cause poisoning.

• Do not swallow.

• Keep out of reach of children and pets.


0.1 inch max

Figure 27


No more than two threads (0.1 inch max) should be showing here.

4. If more than two threads (0.1 inch) are showing remove nut and install washer (P/N

1-523157) between hub and nut.

5. Torque the slotted nut to 200 ft-lb (271 N-m).

6. Then tighten nut until the next set of slots line up with the cross hole in shaft. Do Not loosen nut to align the slot. If required, tighten to the next set of slots.

7. Install new cotter pin (P/N 1-806800).

Note: Do Not use anti-seize on wheel hub.

Check Engine Coolant Level

(Kawasaki Liquid-Cooled


Service Interval: Before each use or daily

1. Stop engine and wait for all moving parts to stop.

Make sure unit is on a level surface.

2. Check with engine cold.

3. View coolant level in overflow bottle located at the right rear of the engine below the radiator.

Coolant level should be at the indicator line on the overflow bottle.

4. If the coolant level is low, remove the radiator cap and fill to the bottom of the filler neck.

Units should only be filled with a 50/50 mix of Dex-Cool© extended life coolant and water.

Dex-Cool© can be identified by its orange color.

Change Engine Coolant

(Kawasaki Liquid-Cooled


Service Interval: Every 4,000 hours/Every 4 years (whichever comes first) Dex-Cool © extended life coolant (orange color)

1. Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. Machine must be positioned on level surface.

2. Place a drain pan under the drain plug.

3. Drain coolant when engine is cool. Coolant may be drained from the radiator by turning the drain plug counterclockwise.



Key Features

  • Powerful engine for superior cutting performance
  • Durable deck for long-lasting use
  • Variety of cutting widths to meet your needs
  • Intuitive controls for easy operation
  • Easy maintenance for less downtime
  • Excellent cutting performance for a beautiful lawn

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Frequently Answers and Questions

What is the difference between the LAZER Z and other zero-turn mowers?
The LAZER Z is a commercial-grade mower that is built to last. It has a more powerful engine, a more durable deck, and a wider range of cutting widths than most other zero-turn mowers.
How do I choose the right cutting width for my needs?
The right cutting width for you depends on the size of your lawn. If you have a small lawn, a 42-inch cutting width will be sufficient. If you have a larger lawn, you may want to choose a 48-inch or 52-inch cutting width.
How do I maintain my LAZER Z mower?
The LAZER Z mower is easy to maintain. Simply follow the maintenance schedule in the owner's manual.