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John Deere X380 Lawn Tractor with 48-in. Deck

Riding (Lawn Tractor) mower · Model X380 · Prosumer-duty · Gas

John Deere Australia doesn’t publish a recommended retail price for this model online — it’s dealer quote only. The John Deere Australia product page is the place to start.

Sold in Australia — listed on deere.com.au, checked 20 Oct 2026. Listed there as X380 with 122 cm (48 in.) Deck (X380). Also sold in the United States: US specs and list price.

The John Deere X380 Lawn Tractor with 48-in. Deck is a prosumer-grade gas lawn tractor, built for large residential properties and acreage, with a 48-inch deck and a 726cc engine making 23 hp. It weighs 651 lb (295.3 kg).

Also sold as: X380 with 137 cm (54 in.) Deck (Standard)

At a glance

Power Source
gas
Cutting Width
48 in (1219 mm)
Displacement
44.3 ci (726 cc)
Engine Power
23 hp
Transmission
K58 hydrostatic integrated with transaxle
Weight
651 lbs (295.3 kg)
Compare this mower: Pick another John Deere riding (lawn tractor) or pick from every riding (lawn tractor) mower sold in Australia   or quick compare: vs S100 Lawn Tractor · vs S120 Lawn Tractor · vs S130 Lawn Tractor
Compare similar mowers See how this mower compares with machines of a similar size and purpose.
  • Kubota T2290KWT-48
    Deck 1,219 mm (48 in) · Kawasaki GH739V-3, 21.5 hp, 726 cc
    Fuel capacity 13.6 L (3.6 gal) (this model: 12.5 L (3.3 gal))Ground speed 6.7 mph (this model: 6.2 mph)
    Why: Same class: riding (lawn tractor) · Same 48 in deck · Gas engine, like this model · Prosumer-duty, like this model · 21.5 hp (this model: 23 hp) · By Kubota, a different maker
    Compare with the X380 Lawn Tractor with 48-in. Deck ›
  • Husqvarna TS 222TDF
    Deck 1,220 mm (48 in) · Husqvarna HV 764AE, 26.3 hp, 764 cc · RRP A$8,799
    Engine power 26.3 hp (this model: 23 hp)Displacement 764 cc (46.6 ci) (this model: 726 cc (44.3 ci))
    Why: Same class: riding (lawn tractor) · 48 in deck, within 6 in of this model's 48 in · Gas engine, like this model · Prosumer-duty, like this model · 26.3 hp (this model: 23 hp) · By Husqvarna, a different maker
    Compare with the X380 Lawn Tractor with 48-in. Deck ›
  • John Deere X384 Lawn Tractor with 48-inch Deck
    Deck 1,219 mm (48 in) · 23 hp, 726 cc
    Weight 317.5 kg (700 lbs) (this model: 295.3 kg (651 lbs))
    Why: Same class: riding (lawn tractor) · Same 48 in deck · Gas engine, like this model · Prosumer-duty, like this model · 23 hp (this model: 23 hp) · Also by John Deere
    Compare with the X380 Lawn Tractor with 48-in. Deck ›
  • John Deere X570 Lawn Tractor with 48-in. Deck
    Deck 1,219 mm (48 in) · 24 hp, 726 cc
    Fuel capacity 16.7 L (4.4 gal) (this model: 12.5 L (3.3 gal))Ground speed 7.2 mph (this model: 6.2 mph)
    Why: Same class: riding (lawn tractor) · Same 48 in deck · Gas engine, like this model · Prosumer-duty, like this model · 24 hp (this model: 23 hp) · Also by John Deere
    Compare with the X380 Lawn Tractor with 48-in. Deck ›
  • Kubota GR2120-48
    Deck 1,219 mm (48 in) · Diesel, Kubota D782, 17 hp, 778 cc
    Weight 440 kg (970 lbs) (this model: 295.3 kg (651 lbs))Fuel capacity 18 L (4.8 gal) (this model: 12.5 L (3.3 gal))
    Why: Same class: riding (lawn tractor) · Same 48 in deck · Diesel engine (this model is gas) · Prosumer-duty, like this model · 17 hp (this model: 23 hp) · By Kubota, a different maker
    Compare with the X380 Lawn Tractor with 48-in. Deck ›

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

John Deere X380 Lawn Tractor with 48-in. Deck engine specifications
Power Sourcegas
Displacement44.3 ci (726 cc)
Engine Power23 hp
Cylinders2
Engine ModelFR691V

Deck

John Deere X380 Lawn Tractor with 48-in. Deck deck specifications
Cutting Width48 in (1219 mm)
Min Cut Height1 in (25 mm)
Max Cut Height4 in (102 mm)
Deck Material10 gauge 0.135 in. 3.4 mm
Deck Gauge10

Drive

John Deere X380 Lawn Tractor with 48-in. Deck drive specifications
TransmissionK58 hydrostatic integrated with transaxle
Ground Speed6.2 mph
Drive SystemDual belt
Reverse Speed3.5 mph

Dimensions

John Deere X380 Lawn Tractor with 48-in. Deck dimensions specifications
Weight651 lbs (295.3 kg)
Fuel Capacity3.3 gal (12.5 L)

General

John Deere X380 Lawn Tractor with 48-in. Deck general specifications
Bagger Capacity19 bu (670 L)
Warranty4 yr

Similar models

Other riding (lawn tractor) mowers with comparable specs — including other brands — that buyers cross-shop with the X380 Lawn Tractor with 48-in. Deck.

P 524X Husqvarna · gas
T2290KWT-48 Kubota · 48 in (1219 mm)
RC 320 Ts AWD Husqvarna · gas
T2290KW-42 Kubota · 42 in (1067 mm)
TS 222TDF Husqvarna · 48 in (1220 mm)
TS 218T Husqvarna · 42.5 in (1080 mm)

Specs verified against the manufacturer spec sheet on Jun 6, 2026 — deere.com.

What the parts on this spec sheet mean

See all John Deere 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 John Deere’s own numbers — not published by the manufacturer.

Mowing time

  • ¼ acre9 min 6 min
  • ½ acre18 min 12 min
  • 1 acre36 min 25 min
  • 2 acres1 h 11 min 50 min
  • 5 acres2 h 58 min 2 h 5 min

About 36 min per acre at 1.68 acres/hour, mowing at 4.3 mph. The second figure is at the published 6.2 mph top speed (2.4 acres/hour) — faster than anyone really mows. About 5.5 acres per tank.

Weight & hauling

  • Machine weight651 lb
  • + 6×12 trailer900 lb
  • Towed weight1,551 lb
  • single-axle 3,500 lbCarries it, 1,949 lb spare
  • tandem-axle 7,000 lbCarries it, 5,449 lb spare

Needs a single-axle 3,500 lb trailer and a vehicle rated to tow at least 1,551 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 inch0.479 hp/in
  • Run time per tank~3.3 h

Mowing times assume 1.68 acres/hour: deck width x 4.3 mph at 80% efficiency, which allows for overlap, turns and trimming. 4.3 mph is 70% of the 6.2 mph top speed John Deere publishes - almost nobody mows flat out. The "at top speed" figure is the same sum at 6.2 mph, shown so you can see it.

Fit uses the deck width plus 6 in for the discharge chute, because John Deere 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 John Deere'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.

Source: John Deere (manufacturer) · archived copy

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