Compare Mowers
List prices are the manufacturer’s published figures, re-checked daily; they exclude tax, freight and dealer setup.
A side-by-side reference of each model's stated specifications. MowerFacts doesn’t give opinions: where a published, spec-derived rule can separate machines we mark a Data Pick and show the rule; here, read the values and decide what fits your needs.
Best suited for
What each model is built for, from its duty class and key specs. This is a neutral reference — MowerFacts does not rank one model above another.
- Husqvarna Z454XS — commercial: daily paid use and high acreage; 54-inch deck; gas powered
- Exmark Lazer Z E-Series (52 in) — commercial: daily paid use and high acreage; 52-inch deck; gas powered
What’s different? The 5 differences that matter most, from the published figures.
- Z454XS has a Steel deck; Lazer Z E-Series (52 in) has a 10 ga. high-strength alloy steel deck.
- Z454XS cuts from 1.5 in (38 mm) to 4.5 in (114 mm); Lazer Z E-Series (52 in) cuts from 1.5 in (38 mm) to 5.5 in (140 mm). The cut-height range is the shortest and tallest cut the deck offers. Most lawns are kept well inside it.
- Z454XS holds 12 gal (45.4 L) of fuel; Lazer Z E-Series (52 in) holds 9.5 gal (36 L) of fuel, a 2.5 gal difference. Tank size bounds how long a machine runs between stops. Consumption varies with engine, load and speed, so hours per tank are not fixed.
- Z454XS weighs 961 lbs (435.9 kg); Lazer Z E-Series (52 in) weighs 1,019 lbs (462.2 kg), a 58 lbs difference. Operating weight bears on trailer payload, ramps and soft turf. On its own it says nothing about build quality. What Z454XS's weight means for a trailer ›
- Z454XS has a 54 in (1,372 mm) deck; Lazer Z E-Series (52 in) has a 52 in (1,321 mm) deck, a 2 in difference. Deck width sets how much grass each pass covers. Mowing time also depends on ground speed, turns and obstacles, so a wider deck alone does not fix the job's length. Time both decks on your own lawn ›
1 more difference, what isn’t comparable
Other verified differences
- Z454XS lists at $11,199; Lazer Z E-Series (52 in) lists at $10,849, a $350 difference.
Not comparable
- Blades: not published for Lazer Z E-Series (52 in).
- Transmission: not published for Lazer Z E-Series (52 in).
- Discharge: not published for Lazer Z E-Series (52 in).
Verified means each manufacturer publishes the figure. A bigger number is only a bigger number; nothing here says which machine is better. The full specification table is below.
Which is faster on your property? › Measure your lawn once and MowerFacts times all 2 against it.
| Spec | Z454XS Husqvarna · Commercial |
Lazer Z E-Series (52 in) Exmark · Commercial |
|---|---|---|
| List price | $11,199 | $10,849 |
| Engine | ||
| Power Source | gas | gas |
| Engine Make | Kawasaki | Kawasaki FX730V |
| Displacement | 44.3 ci (725.9 cc) | 44.3 ci (726 cc) |
| Engine Power | 23.5 hp | 23.5 hp |
| Cylinders | 2 | — |
| Engine Model | FX Series V-Twin | — |
| Deck | ||
| Cutting Width | 54 in (1372 mm) | 52 in (1321 mm) |
| Blades | 3 | — |
| Deck Material | Steel | 10 ga. high-strength alloy steel |
| Deck Gauge | — | 10 |
| Anti-Scalp Rollers | Yes | — |
| Min Cut Height | 1.5 in (38 mm) | 1.5 in (38 mm) |
| Discharge | Collect/Mulch/Side discharge | — |
| Cut Positions | 13 | — |
| Max Cut Height | 4.5 in (114 mm) | 5.5 in (140 mm) |
| Drive | ||
| Transmission | Hydrostatic | — |
| Ground Speed | 11 mph | 11 mph |
| Dimensions | ||
| Weight | 961 lbs (435.9 kg) | 1019 lbs (462.2 kg) |
| Fuel Capacity | 12 gal (45.4 L) | 9.5 gal (36 L) |
| Length | 76.5 in (1943 mm) | 84.6 in (2149 mm) |
| Width | — | 64.7 in (1643 mm) |
| Height | 49.8 in (1264 mm) | 70.1 in (1781 mm) |
| Commercial / Pro | ||
| Seat Type | Professional, suspension | — |
Where these models differ, explained
Z454XS: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — husqvarna.com.
Lazer Z E-Series (52 in): Specs verified against the manufacturer spec sheet on Jun 6, 2026 — exmark.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.