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Gravely PRO-TURN 48 KAWASAKI FX

Zero-Turn mower · Model 991500 · Commercial-duty · Gas

$9,799 Gravely list price

Checked 22 Oct 2026 on the Gravely product page. Tracking since 4 Oct 2026; no change recorded yet.

Manufacturer list price only — it excludes tax, freight, dealer setup and any local discount, and dealers set the final price.

The Gravely PRO-TURN 48 KAWASAKI FX is a commercial-grade gas zero-turn mower, built for daily commercial mowing, with a 48-inch deck. It weighs 965 lb (437.7 kg).

At a glance

Power Source
gas
Cutting Width
48 in (1219 mm)
Engine Power
22 hp
Ground Speed
8 mph
Weight
965 lbs (437.7 kg)
Fuel Capacity
10 gal (37.9 L)
Compare this mower: Pick another Gravely zero-turn or pick from every zero-turn mower   or quick compare: vs COMPACT-PRO 34 KAWASAKI · vs HD PRO 48 KAWASAKI FT · vs HD PRO 52 KAWASAKI FT
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  • Spartan Spartan RZ-XD
    Deck 48 in (1219 mm) · Kawasaki, 24 hp
    Ground speed 9 mph (this model: 8 mph)Engine power 24 hp (this model: 22 hp)
    Why: Same class: zero-turn · Same 48 in deck · Gas engine, like this model · Commercial-duty, like this model · 24 hp (this model: 22 hp) · By Spartan, a different maker
    Compare with the PRO-TURN 48 KAWASAKI FX ›
  • Ferris IS600 Zero Turn Mower
    Deck 48 in (1219 mm) · Kawasaki® FS600V, 18.5 hp, 603 cc
    Fuel capacity 6 gal (22.7 L) (this model: 10 gal (37.9 L))Ground speed 10 mph (this model: 8 mph)
    Why: Same class: zero-turn · Same 48 in deck · Gas engine, like this model · Commercial-duty, like this model · 18.5 hp (this model: 22 hp) · By Ferris, a different maker
    Compare with the PRO-TURN 48 KAWASAKI FX ›
  • Kubota Z412KWNC-48
    Deck 48 in (1219 mm) · Kawasaki FS651V, 22 hp, 726 cc
    Fuel capacity 6.8 gal (25.7 L) (this model: 10 gal (37.9 L))Ground speed 10 mph (this model: 8 mph)
    Why: Same class: zero-turn · Same 48 in deck · Gas engine, like this model · Commercial-duty, like this model · 22 hp (this model: 22 hp) · By Kubota, a different maker
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  • Scag Tiger Cat II
    Deck 48 in (1219 mm) · Kawasaki® FX Series, 22 hp
    Ground speed 12 mph (this model: 8 mph)Weight 1175 lbs (533 kg) (this model: 965 lbs (437.7 kg))
    Why: Same class: zero-turn · Same 48 in deck · Gas engine, like this model · Commercial-duty, like this model · 22 hp (this model: 22 hp) · By Scag, a different maker
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  • Kubota Z242KW-48
    Deck 48 in (1219 mm) · Kawasaki FR651V, 21.5 hp, 726 cc
    Fuel capacity 4.3 gal (16.3 L) (this model: 10 gal (37.9 L))Weight 844 lbs (382.8 kg) (this model: 965 lbs (437.7 kg))
    Why: Same class: zero-turn · Same 48 in deck · Gas engine, like this model · Commercial-duty, like this model · 21.5 hp (this model: 22 hp) · By Kubota, a different maker
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Chosen by stated rules, not opinion: same class, a deck within 6 in of this one, the same kind of power and a compatible duty class, then the closest power, weight and price, with other makers preferred. Figures are the manufacturers’ published ones; nothing is estimated.

Engine

Gravely PRO-TURN 48 KAWASAKI FX engine specifications
Power Sourcegas
Engine Power22 hp
Engine MakeKawasaki®
Engine ModelFX691V

Electrical

Gravely PRO-TURN 48 KAWASAKI FX electrical specifications
Voltage691 V

Deck

Gravely PRO-TURN 48 KAWASAKI FX deck specifications
Cutting Width48 in (1219 mm)
Deck Material7 ga
Deck ConstructionFabricated X-Factor® 3
Deck Gauge7
DischargeSide

Drive

Gravely PRO-TURN 48 KAWASAKI FX drive specifications
Ground Speed8 mph
Drive SystemHydro-Gear® ZT-3200 Transaxles
Reverse Speed4 mph

Dimensions

Gravely PRO-TURN 48 KAWASAKI FX dimensions specifications
Weight965 lbs (437.7 kg)
Fuel Capacity10 gal (37.9 L)

Professional use

How the PRO-TURN 48 KAWASAKI FX fits commercial and high-acreage work, from the specs we have. Duty class: Commercial.

Acres/hr (80%)
2.17
Acres/hr (100%)
3.88
Deck width
48 in
Ground speed
8 mph

Productivity computed from deck width and ground speed. Compare on the calculator ›

Gravely PRO-TURN 48 KAWASAKI FX professional and productivity specifications
Deck width48 in
Engine makeKawasaki®
Engine power22 hp
Ground speed8 mph
Fuel capacity37.9 L
Weight437.7 kg
Deck constructionFabricated X-Factor® 3
Deck gauge7 ga

Gravely doesn’t publish 11 of these for the PRO-TURN 48 KAWASAKI FX: engine displacement, transmission, drive type, cut-height range, warranty, commercial warranty, spindle type, frame construction, anti-scalp rollers, drive tire size, seat type.

See the Gravely commercial pro hub › · Professional buying hub ›

Similar models

Other zero-turn mowers with comparable specs — including other brands — that buyers cross-shop with the PRO-TURN 48 KAWASAKI FX.

Spartan RZ-XD Spartan · 48 in (1219 mm)
Tiger Cat II Scag · 48 in (1219 mm)
Z720EZTrak Zero Turn Mower John Deere · 48 in (1219 mm)
Z740RZTrak Zero Turn Mower John Deere · 48 in (1219 mm)
Z723KH-3-48 Kubota · 48 in (1219 mm)
Z735MZTrak Zero Turn Mower John Deere · 48 in (1219 mm)

See every mower with a Kawasaki FX691V engine ›

What the parts on this spec sheet mean

Other Gravely PRO-TURN models › 2 more in this range: PRO-TURN 52 KAWASAKI FX, PRO-TURN 60 KAWASAKI FX

See all Gravely mowers and specs ›

Spot a wrong spec? Suggest a correction.

Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.

What the specs work out to

Figures MowerFacts computes from Gravely’s own numbers — not published by the manufacturer.

Mowing time

  • ¼ acre7 min 5 min
  • ½ acre14 min 10 min
  • 1 acre28 min 19 min
  • 2 acres55 min 39 min
  • 5 acres2 h 18 min 1 h 37 min
  • 10 acres4 h 36 min 3 h 13 min

About 28 min per acre at 2.17 acres/hour, mowing at 5.6 mph. The second figure is at the published 8.0 mph top speed (3.1 acres/hour) — faster than anyone really mows. About 21.7 acres per tank.

Weight & hauling

  • Machine weight965 lb
  • + 6×12 trailer900 lb
  • Towed weight1,865 lb
  • single-axle 3,500 lbCarries it, 1,635 lb spare
  • tandem-axle 7,000 lbCarries it, 5,135 lb spare

Needs a single-axle 3,500 lb trailer and a vehicle rated to tow at least 1,865 lb.

Gate & trailer fit

  • 32 in gateToo wide
  • 36 in gateToo wide
  • 48 in gateToo wide

Needs at least 54 in of clearance (estimated).

Power & run time

  • Power per deck inch0.458 hp/in
  • Run time per tank~10.0 h

Mowing times assume 2.17 acres/hour: deck width x 5.6 mph at 80% efficiency, which allows for overlap, turns and trimming. 5.6 mph is 70% of the 8.0 mph top speed Gravely publishes - almost nobody mows flat out. The "at top speed" figure is the same sum at 8.0 mph, shown so you can see it.

Fit uses the deck width plus 6 in for the discharge chute, because Gravely doesn't publish an overall width — measure before buying if a gate is tight.

Towed weight adds a 900 lb allowance for a 6x12 open utility trailer to Gravely's published machine weight. Your trailer's own weight is on its VIN plate. Tongue weight, axle placement and your vehicle's tow rating are still yours to check — this is the load, not a loading plan.

Run time assumes a typical 1 gal/hour burn at working load; real consumption varies with engine, load and cut.

Gravely PRO-TURN 48 KAWASAKI FX questions

What size deck is on the Gravely PRO-TURN 48 KAWASAKI FX?

The Gravely PRO-TURN 48 KAWASAKI FX has a 48-inch (1219 mm) cutting deck with 7 ga construction.

What engine is in the Gravely PRO-TURN 48 KAWASAKI FX?

The Gravely PRO-TURN 48 KAWASAKI FX is powered by a Kawasaki® FX691V, 22 hp. Horsepower is the manufacturer's own rating.

How much does the Gravely PRO-TURN 48 KAWASAKI FX weigh?

The Gravely PRO-TURN 48 KAWASAKI FX weighs 965 lb (437.7 kg) as specified by Gravely.

What size trailer do I need for the Gravely PRO-TURN 48 KAWASAKI FX?

At 965 lb, the Gravely PRO-TURN 48 KAWASAKI FX on a typical 6x12 open utility trailer (about 900 lb empty) is roughly 1,865 lb of towed weight. That is within a single-axle 3,500 lb trailer, and your tow vehicle needs to be rated for at least 1,865 lb. Tongue weight, axle placement and your own trailer's empty weight still have to be checked — this is the arithmetic, not a loading plan.

How fast is the Gravely PRO-TURN 48 KAWASAKI FX?

Top ground speed is 8 mph. With its 48-inch deck that works out to about 3.1 acres per hour at 80% efficiency — allowing for overlap, turns and trimming.

How long does the Gravely PRO-TURN 48 KAWASAKI FX take to mow an acre?

About 19 min per acre, from its 48-inch deck at 8 mph and 80% efficiency — roughly 3.1 acres an hour, so five acres is about 1 h 37 min. Rough or obstacle-heavy ground takes longer; this is deck width times ground speed, not a timed test.

How big is the fuel tank on the Gravely PRO-TURN 48 KAWASAKI FX?

The Gravely PRO-TURN 48 KAWASAKI FX holds 10 gal (37.9 L) of fuel.

How much does the Gravely PRO-TURN 48 KAWASAKI FX cost?

Gravely's published list price is $9,799, checked 22 October 2026. That excludes tax, freight, dealer setup and any local discount — dealers set the final price.

What is the Gravely PRO-TURN 48 KAWASAKI FX built for?

Commercial-duty zero-turn mower. Built for daily, paid commercial use.

Source: Gravely (manufacturer) · archived copy

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