Specifications. Exmark LAZER Z

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Specifications. Exmark LAZER Z | Manualzz



Model Numbers

Serial Nos: 850,000 and Higher

LZAS22KA484; LZAS22KA484CA; LZAS23KC524; LZAS25KC604; LZAS26LKA604; LZAS27KC524;




• Engine Specifications: See your Engine Owner’s


• RPM: Full Speed: 3750 ±50 RPM (PTO not engaged) Idle: 1500 ±100 RPM

Fuel System

• Capacity: 12.0 gal. (45.4 L)

• Type of Fuel: Regular unleaded gasoline, 87 octane or higher; containing no more than 10% methanol or ethanol.

• Fuel Filter:

– Kohler:

Kohler P/N 24 050 13

– Kawasaki:

Kawasaki P/N 49019-7005

• Fuel Shut-Off Valve:

All Units: 1/4 turn increments (“ON”, “OFF”).

• Fuel level eight segment display — right hand control panel.

• Low fuel indicator light.

Electrical System

• Charging System: Flywheel Alternator

• Charging Capacity:

– Kohler and Kawasaki Air-Cooled: 15 amps

– Kawasaki Liquid-Cooled: 20 amps

• Battery Type: BCI Group U1

• Recommended Minimum Battery CCA: 260 CCA

• Battery Voltage: 12 Volt

• Low Voltage Light — RH control panel

• Polarity: Negative Ground

• Fuses:

All units:

– 25 amp main fuse

– 25 amp charging system fuse

– 10 amp PTO fuse

– 15 amp accessory fuse

Safety Interlock System

• LCD indicators appear for the PTO, park brake, drive levers, and operator presence in the message display on the RH control panel.

• PTO must be disengaged, brake engaged, and motion control levers out (neutral lock) to start engine. (It is not necessary for the operator to be in the seat to start the engine.)

• Operator must be in seat when PTO is engaged, brake is disengaged, or motion control levers are moved in or engine will stop.

• Engine will stop if either the left, the right, or both levers are moved from neutral lock position while brake is engaged.

Cooling System (Kawasaki

Liquid-Cooled Only)

• Fan: Continuous operation with engine running.

• Coolant Liquid: 50/50 mix of DexCool © extended life antifreeze and water.

• Coolant Capacity: 3.1 quarts

Operator Controls

• Steering and Motion Control:

Note: Motion control levers are adjustable to two heights.

– Separate levers, on each side of the console, control speed and direction of travel of the respective drive wheels.

– Steering is controlled by varying the position of the levers relative to each other.



– Moving motion control levers outward (in slots) locks the drive system in neutral.

• PTO Engagement Switch: Engages electric clutch

(to drive belt) which engages mower blades.

• Parking Brake Lever: Engages parking brake.

• Parking Brake Release Button: Releases parking brake.

• Deck Height Adjustment Lever: Sets cutting height to desired position.

• Deck Lift Pedal: Foot pedal that lifts deck.

• Transport Lock:

– Latching position: Automatically latches at the transport position.

– Unlatching position: Deck does not latch at the transport position.


• Type: Standard seat with high back, extra wide foam padded seat cushion with internal suspension, thick bolstering, armrests, integral safety switch.

Optional seat accessories for units with standard seats:

– Custom ride suspension system to enhance

Standard Seat. Adds approximately 3 inches

(7.6 cm) to seat height.

– Deluxe suspension seat with high back, low profile foam-in-place cushion (dampened, adjustable spring suspension), armrests, and integral safety switch. Seat height remains the same.

– Seat Isolation System for reduced vibration, to enhance ride of standard seat, standard seat with Custom Ride Seat Suspension or Deluxe

Suspension Seat. Adds approximately 1 inch

(2.5 cm) to seat height.

• Mounting: Adjustable fore and aft on seat tracks.

• Armrests:

– Standard seat: foam padded adjustable flip-up armrests.

– Suspension seat: molded adjustable flip-up armrests.

• Seat Safety Switch:

Integrated seat switch. Time delay seat switch eliminates rough ground cut-outs.

Cutting Deck

• Cutting Width:

– 48 inch Deck: (121.9 cm)

– 52 inch Deck: (132.1 cm)

– 60 inch Deck: (152.4 cm)

– 72 inch Deck: (182.9 cm)

• Discharge: Side

• Blade Size: (3 ea.)

Hydrostatic Ground Drive System

• Two unitized hydrostatic transmissions:

12cc Parker axial piston pump

240cc Parker geroler motor

• Hydraulic Oil Type: Exmark Premium Hydro oil.

• Hydraulic Oil Capacity: 52 oz (1.5 L) per side

• Hydraulic Filter: P/N 116-0164

• Speeds:

– 0-10 mph (16.1 km/hr) forward.

– 0-5.5 mph (8.9 km/hr) reverse.

• Drive wheel release valves allow machine to be moved when engine is not running.

Tires & Wheels

Deck Size




Ply Rating



48 & 52

Pneumatic (Air filled)

60 & 72


Turf Master

24 x 9.50-12



Turf Master

24 x 12.00-12


13 psi (90 kPa) 13 psi (90 kPa)

Deck Size




Ply Rating



Front Caster

Pneumatic (Air filled)

48, 52, & 60





13 x 5.00-6


13 x 6.50-6


13 psi (90 kPa) 13 psi (90 kPa)



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.