Exmark Exmark Navigator Mower
Commercial mower · Model NVS749AKC48000 · Commercial-duty
The Exmark Navigator Mower is a commercial-grade commercial mower, built for daily commercial mowing, with a 48-inch deck and a 747cc engine making 26.5 hp. It weighs 1191 lb (540.2 kg).
Also sold as: Navigator (NVS 48 in gas) (Standard)
At a glance
Engine
| Engine Make | Kohler CH749 |
|---|---|
| Displacement | 45.6 ci (747 cc) |
| Engine Power | 26.5 hp |
| Engine Model | ECH749 |
Deck
| Cutting Width | 48 in (1219 mm) |
|---|---|
| Deck Construction | 7-gauge sides joined by a continuous bead weld to a 10-gauge top, 3/16" wear guard |
| Deck Gauge | 7 |
| Blade Tip Speed | 18500 ft/min (5638.8 m/min) |
| Max Cut Height | 4 in (102 mm) |
| Min Cut Height | 1 in (25 mm) |
Drive
| Ground Speed | 7 mph |
|---|
Dimensions
| Weight | 1191 lbs (540.2 kg) |
|---|---|
| Fuel Capacity | 7.5 gal (28.4 L) |
| Length | 94.5 in (2400 mm) |
| Width | 49.2 in (1250 mm) |
| Height | 51.2 in (1300 mm) |
General
| Bagger Capacity | 8.2 bu (287.7 L) |
|---|
Professional use
How the Exmark Navigator Mower fits commercial and high-acreage work, from the specs we have. Duty class: Commercial.
Productivity computed from deck width and ground speed. Compare on the calculator ›
| Deck width | 48 in |
|---|---|
| Engine make | Kohler CH749 |
| Engine displacement | 747 cc |
| Engine power | 26.5 hp |
| Transmission | not specified by manufacturer |
| Drive type | not specified by manufacturer |
| Ground speed | 7 mph |
| Cut-height range | 25 mm – 102 mm |
| Fuel capacity | 28.39 L |
| Weight | 540.2376 kg |
| Warranty | not specified by manufacturer |
| Commercial warranty | not specified by manufacturer |
| Deck construction | 7-gauge sides joined by a continuous bead weld to a 10-gauge top, 3/16" wear guard |
| Deck gauge | 7 ga |
| Spindle type | not specified by manufacturer |
| Frame construction | not specified by manufacturer |
| Anti-scalp rollers | not specified by manufacturer |
| Drive tire size | not specified by manufacturer |
| Seat type | not specified by manufacturer |
| Dealer network | not specified by manufacturer |
See the Exmark commercial pro hub › · Professional buying hub ›
Similar models
Other commercial mowers with comparable specs — including other brands — that buyers cross-shop with the Exmark Navigator Mower.
Specs verified against the retailer listing on Jun 6, 2026 — allmachines.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
Source: Exmark (manufacturer) · archived copy