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Navigator

There’s mowing. There’s manicuring. And then there’s navigating.
Nothing is perfect. But a lawn maintained with an Exmark Navigator professional-grade zero-turn mower may be as close as it gets. That’s thanks, in large part, to its patented fill-reduction. Combined with a larger diameter blower, the Navigator generates more airflow for better vacuuming and debris collection. And this year’s model is perfectly suited for any pro who wants even more controllability, responsiveness and less hand force. Another Navigator signature trait is the higher blade tip speed for slicing grass into finer particles. Then, its center-discharge deck designed with two-sided trimming lets the operator accurately control discharge, keeping flower beds and walkways clipping-free. And the Navigator does all this at speeds up to 7 mph. So, you can Navigate a virtually perfect lawn in no time.

Fill Reduction

“FeatherTouch” Controls

More Capacity, More Productivity

Heavy Duty Gear Box

Easy to Maintain

Deck Depth

Blower Size

Engine Orientation

Model Specs


Specifications for model # NVS730AKC48000

Equipment
Blade Spindles Heavy Duty cast iron right-angle gearboxes.
Drive Tires 18 x 10.5-10 Multi-Trac® C/S.
Tractor Frame Channeled and fully welded 1.5" x 1.5" x 0.187" wall tubing with a ground clearance of 4.0", strategically located, continuous force counterweight springs.
Steering Control FeatherTouch hand-control drive levers, low-force constant speed lever.
Front Caster Tires 8 x 3.0-4 semi-pneumatic.
Parking Brake Wet disc, internal in wheel motor.
Seat Commercial grade high back contoured foam padded with hinged mounting.
Electrical 12-volt battery with 20-amp alternator.
Power Components
Engine Brand Kohler®
Engine Model ECH730
Engine Displacement 747
Engine Series Command™ EFI
Engine Type Electronic Fuel Injected
Engine Speed 3,600 rpm
Air Filter Heavy-duty canister air filtration
Fuel Type Gas EFI
Fuel Capacity 7.5-gallon (28.4-L), pivoting tank for easier engine service.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description New Dual Hydro-Gear 12 cc variable displacement pumps power Hydro-Gear H Series motors.
Speed Infinitely variable speed selection from 0–7.0 mph (11.3 kmph) forward, 0–4.5 mph (7.2 kmph) reverse.
Carb Compliant Yes
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS Optional 2-post foldable ROPS with seat belt and latch.
PTO Engagement Lever-actuated clutching belt with 6" brake band.
Drive Wheel Release Allows movement without engine running.
Casters 0.50" thick rear caster fork
Decks
Width / Cutting Deck 48"
Deck Style Floating Deck
Deck Style Description Full Floating rear discharge cutting deck w/heavy duty gear driven spindle assembly. Patented Fill Reduction baffles standard.
Deck Construction 7-gauge sides joined by a continuous bead weld to a 10-gauge top, 3/16" wear guard is welded to the entire base of the deck, 7-gauge deck spindle supports, 0.25"-thick strap steel deck supports.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.0" (2.54 cm) to 4.0" (10.2 cm) in 0.25" (0.64 cm) increments .
Blades 2 Blades at 25" Length
Bag Capacity 9.5 bushel (76 gallons)
Dimensions
Width 49.2 in. (125.0 cm)
Length 94.5 in. (240.0 cm)
Height 51.2 in. (130.0 cm)
Curb Weight 1170

Specifications for model # NVS740CKC42000

Equipment
Blade Spindles Heavy Duty cast iron right-angle gearboxes.
Drive Tires 18 x 10.5-10 Multi-Trac® C/S.
Tractor Frame Channeled and fully welded 1.5" x 1.5" x 0.187" wall tubing with a ground clearance of 4.0", strategically located, continuous force counterweight springs.
Steering Control FeatherTouch hand-control drive levers, low-force constant speed lever.
Front Caster Tires 8 x 3.0-4 semi-pneumatic.
Parking Brake Wet disc, internal in wheel motor.
Seat Commercial grade high back contoured foam padded with hinged mounting.
Electrical 12 volt battery with 15-amp alternator
Power Components
Engine Brand Kohler®
Engine Model CH740
Engine Displacement 725
Engine Series Command™
Engine Type Carbureted
Engine Speed 3,600 rpm
Air Filter Heavy-duty canister air filtration
Fuel Type Gas Carbureted
Fuel Capacity 7.5-gallon (28.4-L), pivoting tank for easier engine service.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description New Dual Hydro-Gear 12 cc variable displacement pumps power Hydro-Gear H Series motors.
Speed Infinitely variable speed selection from 0–7.0 mph (11.3 kmph) forward, 0–4.5 mph (7.2 kmph) reverse.
Carb Compliant Yes
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS Optional 2-post foldable ROPS with seat belt and latch.
PTO Engagement Lever-actuated clutching belt with 6" brake band.
Drive Wheel Release Allows movement without engine running.
Casters 0.50" thick rear caster fork
Decks
Width / Cutting Deck 42"
Deck Style Floating Deck
Deck Style Description Full Floating rear discharge cutting deck w/heavy duty gear driven spindle assembly. Patented Fill Reduction baffles standard.
Deck Construction 7-gauge sides joined by a continuous bead weld to a 10-gauge top, 3/16" wear guard is welded to the entire base of the deck, 7-gauge deck spindle supports, 0.25"-thick strap steel deck supports.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.0" (2.54 cm) to 4.0" (10.2 cm) in 0.25" (0.64 cm) increments .
Blades 2 Blades at 22" Length
Bag Capacity 9.5 bushel (76 gallons)
Dimensions
Width 43.2 in. (109.7 cm)
Length 91.8 in. (233.2 cm)
Height 51.2 in. (130.0 cm)
Curb Weight 1140

Specifications for model # NVS740CKC48000

Equipment
Blade Spindles Heavy Duty cast iron right-angle gearboxes.
Drive Tires 18 x 10.5-10 Multi-Trac® C/S.
Tractor Frame Channeled and fully welded 1.5" x 1.5" x 0.187" wall tubing with a ground clearance of 4.0", strategically located, continuous force counterweight springs.
Steering Control FeatherTouch hand-control drive levers, low-force constant speed lever.
Front Caster Tires 8 x 3.0-4 semi-pneumatic.
Parking Brake Wet disc, internal in wheel motor.
Seat Commercial grade high back contoured foam padded with hinged mounting.
Electrical 12-volt battery with 15-amp alternator.
Power Components
Engine Brand Kohler®
Engine Model CH740
Engine Displacement 725
Engine Series Command™
Engine Type Carbureted
Engine Speed 3,600 rpm
Air Filter Heavy-duty canister air filtration
Fuel Type Gas Carbureted
Fuel Capacity 7.5-gallon (28.4-L), pivoting tank for easier engine service.
Fuel Indicator Translucent Visual
Drive Hydro-Drive
Drive Description New Dual Hydro-Gear 12 cc variable displacement pumps power Hydro-Gear H Series motors.
Speed Infinitely variable speed selection from 0–7.0 mph (11.3 kmph) forward, 0–4.5 mph (7.2 kmph) reverse.
Carb Compliant Yes
Safety Package Operator Presence Controls (OPC) and drive system interlock.
ROPS Optional 2-post foldable ROPS with seat belt and latch.
PTO Engagement Lever-actuated clutching belt with 6" brake band.
Drive Wheel Release Allows movement without engine running.
Casters 0.50" thick rear caster fork
Decks
Width / Cutting Deck 48"
Deck Style Floating Deck
Deck Style Description Full Floating rear discharge cutting deck w/heavy duty gear driven spindle assembly. Patented Fill Reduction baffles standard.
Deck Construction 7-gauge sides joined by a continuous bead weld to a 10-gauge top, 3/16" wear guard is welded to the entire base of the deck, 7-gauge deck spindle supports, 0.25"-thick strap steel deck supports.
Blade Tip Speed Approximately 18,500 fpm.
Cutting Heights 1.0" (2.54 cm) to 4.0" (10.2 cm) in 0.25" (0.64 cm) increments .
Blades 2 Blades at 25" Length
Bag Capacity 9.5 bushel (76 gallons)
Dimensions
Width 49.2 in. (125.0 cm)
Length 94.5 in. (240.0 cm)
Height 51.2 in. (130.0 cm)
Curb Weight 1170

Accessories


Exmark Product Models: Parts Only

Dual Semi-Pneumatic Rear Casters

Part# 103-9005

Spread your hopper load to minimize turf impact with this split caster kit.

Exmark Product Models: Parts Only

Automatic Door Opener Kit

Part# 109-5459

Enhance your productivity with this quick opening auto door system.

Exmark Product Models: Parts Only

Harness Add-On Accessory Kit

Part# 109-9798

Take the hassle out of dual accessory fit up with this add-on harness.

Exmark Product Models: Parts Only

Tire and Wheel Assembly

Part# 116-5634

ASM, TIRE AND WHEEL 18 X 10.5-10

Exmark Product Models: Parts Only

Narrow Drive Tire Kit

Part# 116-9590

The perfect pairing with tire chains in snow operations with this narrow drive kit.Narrow Drive Tire Kit (Pair) 18 x 18.5-10

Exmark Product Thumbnail

Rollover Protection System

Part# 126-0369

Optimize safe operation with this Roll Over Protection System.

Exmark Product Models: Parts Only

Dump Tubs

Part# 130-8457

Debris can be quickly and conveniently managed with our two polyethylene tub inserts. These removable tubs enable the weight of a full, 9.5-bushel hopper to be split and unloaded, one tub at a time.

Exmark Product Thumbnail

Powered Dump

Part# 130-8458

Improve productivity by not having to leave your operator position with this power dump accessory. A full load of grass can be managed with the push of a button. Or, if dumping by hand is your preference, this accessory automatically disengages and re-engages the hopper without operator intervention.

Exmark Product Models: Parts Only

Micro-Mulch System

Part# 130-8463

Turns the dedicated bagging deck into a mulcher. The aerodynamically designed deck, baffles and special mulching blades create airflow patterns that circulate leaves and grass for repeated cuttings and even dispersal deep into the turf. Single one piece bolt in baffle redirects clippings away from the center rear discharge opening.

Exmark Product Models: Parts Only

Navigator® Rotary Broom

Part# MB COMPANIES

Dethatch, clear debris or light snow with this durable, polypropylene, 48" rotary broom attachment. Can be manually angled 20 degrees left or right from the operator’s position. Requires Quick Hitch Attachment System (sold separately), and fits up without tools. Manufactured and marketed by MB Companies.

Exmark Product Models: Parts Only

Navigator Sub Frame

Part# NAVSUBFRM01

Navigator Sub Frame 01

Exmark Product Thumbnail

Comfort Ride Seat Suspension

Part# 130-8471

A great value in comparison to more expensive full-suspension seats, our CustomRide suspension system easily mounts to your existing EVC operator seat. System features enable operator to customize suspension settings to their individual weight and personal preference. Fits all Lazer Z models.

Exmark Product Thumbnail

Automatic Door Opener Kit

Part# 130-8470

Enhance your productivity with this quick opening auto door system.

Exmark Product Models: Parts Only

Light Kit

Part# 130-8469

Keep mowing after the sun goes down with brilliant, 35-watt halogen power from this Navigator work lamp kit. The highly durable lenses repel dust, and withstand impact. With twice the illumination output of a conventional work lamp, the kit also features a pivot base.

Exmark Product Models: Parts Only

Dual Semi-Pneumatic Rear Casters

Part# 103-9005

Spread your hopper load to minimize turf impact with this split caster kit.

Exmark Product Models: Parts Only

Automatic Door Opener Kit

Part# 109-5459

Enhance your productivity with this quick opening auto door system.

Exmark Product Models: Parts Only

Harness Add-On Accessory Kit

Part# 109-9798

Take the hassle out of dual accessory fit up with this add-on harness.

Exmark Product Models: Parts Only

Tire and Wheel Assembly

Part# 116-5634

ASM, TIRE AND WHEEL 18 X 10.5-10

Exmark Product Models: Parts Only

Narrow Drive Tire Kit

Part# 116-9590

The perfect pairing with tire chains in snow operations with this narrow drive kit.Narrow Drive Tire Kit (Pair) 18 x 18.5-10

Exmark Product Thumbnail

Rollover Protection System

Part# 126-0369

Optimize safe operation with this Roll Over Protection System.

Exmark Product Models: Parts Only

Dump Tubs

Part# 130-8457

Debris can be quickly and conveniently managed with our two polyethylene tub inserts. These removable tubs enable the weight of a full, 9.5-bushel hopper to be split and unloaded, one tub at a time.

Exmark Product Thumbnail

Powered Dump

Part# 130-8458

Improve productivity by not having to leave your operator position with this power dump accessory. A full load of grass can be managed with the push of a button. Or, if dumping by hand is your preference, this accessory automatically disengages and re-engages the hopper without operator intervention.

Exmark Product Models: Parts Only

Micro-Mulch System

Part# 130-8460

Improve productivity by not having to leave your operator position with this power dump accessory. A full load of grass can be managed with the push of a button. Or, if dumping by hand is your preference, this accessory automatically disengages and re-engages the hopper without operator intervention.

Exmark Product Thumbnail

Comfort Ride Seat Suspension

Part# 130-8471

A great value in comparison to more expensive full-suspension seats, our CustomRide suspension system easily mounts to your existing EVC operator seat. System features enable operator to customize suspension settings to their individual weight and personal preference. Fits all Lazer Z models.

Exmark Product Models: Parts Only

Navigator Sub Frame

Part# NAVSUBFRM01

Navigator Sub Frame 01

Exmark Product Thumbnail

Automatic Door Opener Kit

Part# 130-8470

Enhance your productivity with this quick opening auto door system.

Exmark Product Models: Parts Only

Light Kit

Part# 130-8469

Keep mowing after the sun goes down with brilliant, 35-watt halogen power from this Navigator work lamp kit. The highly durable lenses repel dust, and withstand impact. With twice the illumination output of a conventional work lamp, the kit also features a pivot base.

Exmark Product Models: Parts Only

Dual Semi-Pneumatic Rear Casters

Part# 103-9005

Spread your hopper load to minimize turf impact with this split caster kit.

Exmark Product Models: Parts Only

Automatic Door Opener Kit

Part# 109-5459

Enhance your productivity with this quick opening auto door system.

Exmark Product Models: Parts Only

Harness Add-On Accessory Kit

Part# 109-9798

Take the hassle out of dual accessory fit up with this add-on harness.

Exmark Product Models: Parts Only

Tire and Wheel Assembly

Part# 116-5634

ASM, TIRE AND WHEEL 18 X 10.5-10

Exmark Product Models: Parts Only

Narrow Drive Tire Kit

Part# 116-9590

The perfect pairing with tire chains in snow operations with this narrow drive kit.Narrow Drive Tire Kit (Pair) 18 x 18.5-10

Exmark Product Thumbnail

Rollover Protection System

Part# 126-0369

Optimize safe operation with this Roll Over Protection System.

Exmark Product Models: Parts Only

Dump Tubs

Part# 130-8457

Debris can be quickly and conveniently managed with our two polyethylene tub inserts. These removable tubs enable the weight of a full, 9.5-bushel hopper to be split and unloaded, one tub at a time.

Exmark Product Thumbnail

Powered Dump

Part# 130-8458

Improve productivity by not having to leave your operator position with this power dump accessory. A full load of grass can be managed with the push of a button. Or, if dumping by hand is your preference, this accessory automatically disengages and re-engages the hopper without operator intervention.

Exmark Product Models: Parts Only

Micro-Mulch System

Part# 130-8463

Turns the dedicated bagging deck into a mulcher. The aerodynamically designed deck, baffles and special mulching blades create airflow patterns that circulate leaves and grass for repeated cuttings and even dispersal deep into the turf. Single one piece bolt in baffle redirects clippings away from the center rear discharge opening.

Exmark Product Models: Parts Only

Navigator® Rotary Broom

Part# MB COMPANIES

Dethatch, clear debris or light snow with this durable, polypropylene, 48" rotary broom attachment. Can be manually angled 20 degrees left or right from the operator’s position. Requires Quick Hitch Attachment System (sold separately), and fits up without tools. Manufactured and marketed by MB Companies.

Exmark Product Models: Parts Only

Navigator Sub Frame

Part# NAVSUBFRM01

Navigator Sub Frame 01

Exmark Product Thumbnail

Comfort Ride Seat Suspension

Part# 130-8471

A great value in comparison to more expensive full-suspension seats, our CustomRide suspension system easily mounts to your existing EVC operator seat. System features enable operator to customize suspension settings to their individual weight and personal preference. Fits all Lazer Z models.

Exmark Product Thumbnail

Automatic Door Opener Kit

Part# 130-8470

Enhance your productivity with this quick opening auto door system.

Exmark Product Models: Parts Only

Light Kit

Part# 130-8469

Keep mowing after the sun goes down with brilliant, 35-watt halogen power from this Navigator work lamp kit. The highly durable lenses repel dust, and withstand impact. With twice the illumination output of a conventional work lamp, the kit also features a pivot base.

Warranty


We have you covered. We take great pride in the quality of our products and stand behind every single one. You can view, download, or print the warranty statement for your equipment here.

Reviews


REVIEW SNAPSHOT®

by PowerReviews
ExmarkNavigator Zero-Turn Mowers
 
5.0

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (2)

  • 4 Stars

     

    (0)

  • 3 Stars

     

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    (0)

Reviewed by 2 customers

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(0 of 1 customers found this review helpful)

 
5.0

2013 Exmark Navigator with 48" collection deck

By 

from Texas and Oklahoma panhandles

About Me Grounds Manager, Landscape Professional

Pros

  • Comfort & Ergonomics
  • Cut Quality
  • Ease of Maintenance
  • Ease of Use
  • Engine Performance / Brand
  • Fast Production And Bagging
  • Fuel Efficiency
  • Heavy Duty Construction
  • Pro- Cut And Bagging Syst
  • Speed
  • Steering / Controllability
  • Styling / Appearance
  • Zero-Turning Radius

Cons

  • None

Best Uses

  • Bagging
  • Large Lawns (2+ acres)
  • Medium Lawns (1-2 acres)
  • Professional / Commercial Mowing
  • Small Lawns (Less than 1 acre)

Comments about Exmark Navigator Zero-Turn Mowers:

I also have a 2009 MTGHS walker 48" but it's only used for scalping and leaf cleanup with dusty conditions

Comment on this reviewHelp Icon

(3 of 7 customers found this review helpful)

 
5.0

Navigator filled commercial and resident

By 

from soda springs idaho

About Me Grounds Manager, Landscape Professional

Verified Buyer

Pros

  • Comfort & Ergonomics
  • Cut Quality
  • Ease of Maintenance
  • Engine Performance / Brand
  • Speed
  • Steering / Controllability
  • Zero-Turning Radius

Cons

    Best Uses

    • Bagging
    • Medium Lawns (1-2 acres)
    • Professional / Commercial Mowing
    • Residential Mowing
    • Small Lawns (Less than 1 acre)

    Comments about Exmark Navigator Zero-Turn Mowers:

    Certain residents prefer complete manicure , others mow no pickup of grass because of cost .Areas around commercial building reguire to pickup clippings, With this machine I can work those jobs one day the next day use my Lazer.

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