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 Z242F — prosumer: larger home properties and light acreage; 42-inch deck; gas powered
- Husqvarna MZ54 ROPS — commercial: daily paid use and high acreage; 54-inch deck
What’s different? The 5 differences that matter most, from the published figures.
- Z242F lists at $3,799; MZ54 ROPS lists at $6,399, a $2,600 difference. List price is the maker's own figure before tax, freight and dealer setup. Dealers set the final price.
- Z242F weighs 582 lbs (264 kg); MZ54 ROPS weighs 810 lbs (367.4 kg), a 228 lbs difference. Operating weight bears on trailer payload, ramps and soft turf. On its own it says nothing about build quality. What Z242F's weight means for a trailer ›
- Z242F has a 42 in (1,067 mm) deck; MZ54 ROPS has a 54 in (1,372 mm) deck, a 12 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 ›
- Z242F holds 3.5 gal (13.2 L) of fuel; MZ54 ROPS holds 5 gal (18.9 L) of fuel, a 1.5 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.
- Z242F has a published top speed of 6.5 mph; MZ54 ROPS has a published top speed of 8.5 mph, a 2 mph difference. Top speed is the maker's maximum in transport. Mowing speed is lower and depends on grass, terrain and the deck.
3 more differences, calculated figures
Other verified differences
- Z242F has 2 blades; MZ54 ROPS has 3 blades.
- Z242F has a 21.5 hp engine; MZ54 ROPS has a 24 hp engine, a 2.5 hp difference.
- Z242F cuts from 1.5 in (38 mm) to 4 in (102 mm); MZ54 ROPS cuts from 1.5 in (38 mm) to 4.5 in (114 mm).
Calculated by MowerFacts
- Z242F works out to 2.2 acres/hour; MZ54 ROPS works out to 3.7 acres/hour, a 1.5 acres/hour difference. Calculated by MowerFacts from deck width and the published top speed at 80% efficiency; it is not a manufacturer figure, and real mowing is slower.
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 | Z242F Husqvarna · Zero-Turn |
MZ54 ROPS Husqvarna · Zero-Turn |
|---|---|---|
| List price | $3,799 | $6,399 |
| Engine | ||
| Power Source | gas | — |
| Displacement | 44.3 ci (725.9 cc) | 44.3 ci (725.9 cc) |
| Engine Power | 21.5 hp | 24 hp |
| Engine Make | Kawasaki | Kawasaki |
| Engine Model | FR Series | FR Series |
| Cylinders | 2 | 2 |
| Deck | ||
| Cutting Width | 42 in (1067 mm) | 54 in (1372 mm) |
| Blades | 2 | 3 |
| Min Cut Height | 1.5 in (38 mm) | 1.5 in (38 mm) |
| Max Cut Height | 4 in (102 mm) | 4.5 in (114 mm) |
| Deck Material | Steel | Steel |
| Anti-Scalp Rollers | Yes | — |
| Discharge | Collect/Mulch/Side discharge | Collect/Mulch/Side discharge |
| Cut Positions | 6 | — |
| Drive | ||
| Transmission | Hydrostatic | Hydrostatic |
| Ground Speed | 6.5 mph | 8.5 mph |
| Dimensions | ||
| Weight | 582 lbs (264 kg) | 810 lbs (367.4 kg) |
| Fuel Capacity | 3.5 gal (13.2 L) | 5 gal (18.9 L) |
| Length | 75 in (1905 mm) | — |
| Height | 40 in (1016 mm) | — |
| Commercial / Pro | ||
| Seat Type | 15" high back | — |
Where these models differ, explained
Z242F: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — husqvarna.com.
MZ54 ROPS: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — husqvarna.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.