Navigator

A lawn maintained with the professional-grade Exmark Navigator 42-inch or 48-inch zero-turn mower may be as close as it gets to perfection. That’s thanks to its patented fill-reduction. The Navigator generates more airflow for better vacuuming and debris collection combined with a larger diameter blower. Our professional 48-inch zero-turn mower and 42-inch zero-turn mower are perfect for any landscape professional who wants more controllability, responsiveness, and less hand force. Another Navigator signature trait is the higher blade tip speed for slicing grass into finer particles. Its center-discharge deck is designed with two-sided trimming that 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. Are you looking to add more professional-grade equipment to your fleet? Check out the rest of our zero-turn mowers.

Equipment

• UPC 193308000282
• Starter Electric
• Steering Control FeatherTouch hand-control drive levers, low-force constant speed lever.
• Front Caster Tires 8 x 3.0-4 semi-pneumatic.
• Drive Tires 18 x 10.5-10 Multi-Trac® C/S.
• Parking Brake Wet disc, internal in-wheel motor.
• 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.
• Blade Spindles Heavy Duty cast iron right-angle gearboxes.
• Electrical12 volt battery with 15-amp alternator
• Seat Commercial grade high back contoured foam padded with hinged mounting.

Power Components

• Transmission Brand Hydro-Gear
• Engine Brand Kohler
• Transmission Speeds Infinitely Variable
• Engine Model CH740
• Engine Displacement 725
• Transmission Hydrostatic
• SpeedInfinitely variable speed selection from 0–7.0 mph (11.3 kph) forward, 0–4.5 mph (7.2 kph) reverse.
• Engine Series Command™
• Drive Hydro-Drive
• Engine Speed 3,600 rpm
• Engine Spec 3182
• Air Filter Heavy-duty canister air filtration
• Fuel Capacity 7.5-gallon (28.4-L), pivoting tank for easier engine service.
• Drive Description New Dual Hydro-Gear 12 cc variable displacement pumps power Hydro-Gear H Series motors.
• PTO Engagement Lever-actuated clutching belt with 6" brake band.
• Fuel Type Gas Carbureted
• Drive Wheel Release Allows movement without the engine running.
• Fuel Indicator Translucent Visual
• Deck Lift Deck latch for easier height of cut adjustment
• Carb Compliant No
• Safety Package Operator Presence Controls (OPC) and drive system interlock.
• ROPSOptional 2-post foldable ROPS with seat belt and latch.

Decks

• Deck Style Floating Deck
• Deck Style Description Full-floating center discharge cutting deck for dedicated bagging with patented Fill Reduction Baffles and heavy-duty gear-driven spindle assembly.
• Width / Cutting Deck42"
• 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.
• Cutting Heights1.0" (2.54 cm) to 4.0" (10.2 cm) in 0.25" (0.64 cm) increments.
• Blade Tip Speed Approximately 18,500 fpm.
• Bag Capacity 9.5 bushel (76 gallons)
• Blades2 Blades at 22" Length

Dimensions

• Width 43.2 in. (109.7 cm)
• Height 51.2 in. (130.0 cm)
• Length 91.8 in. (233.2 cm)
• Curb Weight 1173