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.
- Cub Cadet ZTX6 54 — commercial: daily paid use and high acreage; 54-inch deck; gas powered
- Kubota Z452KWi-54 — commercial: daily paid use and high acreage; 54-inch deck; gas powered
What’s different? The 5 differences that matter most, from the published figures.
- ZTX6 54 has a Hydro-Gear ZT 3400 Charged transmission; Z452KWi-54 has a Hydro-Gear Commercial ZT-3600 transmission. The transmission grade tracks duty rating and speed. Grade names are each maker's own and are not comparable across brands.
- ZTX6 54 has Hydrostatic drive; Z452KWi-54 has Belt drive.
- ZTX6 54 holds 5.5 gal (20.8 L) of fuel; Z452KWi-54 holds 6.8 gal (25.7 L) of fuel, a 1.3 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.
- ZTX6 54 has a 52 ci (852 cc) engine; Z452KWi-54 has a 44.3 ci (726 cc) engine, a 7.7 ci difference. Displacement is the engine's size, not its output. A larger engine is not necessarily a more powerful one.
- ZTX6 54 has a published top speed of 9 mph; Z452KWi-54 has a published top speed of 10 mph, a 1 mph difference. Top speed is the maker's maximum in transport. Mowing speed is lower and depends on grass, terrain and the deck.
1 more difference, calculated figures and what isn’t comparable
Other verified differences
- ZTX6 54 cuts from 1 in (25 mm) to 4.8 in (121 mm); Z452KWi-54 cuts from 1.5 in (38 mm) to 5 in (127 mm).
Calculated by MowerFacts
- ZTX6 54 works out to 3.9 acres/hour; Z452KWi-54 works out to 4.4 acres/hour, a 0.4 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.
Not comparable
- Weight: not published for ZTX6 54.
- Warranty: not published for Z452KWi-54.
- Blades: not published for Z452KWi-54.
- Fuel Type: not published for ZTX6 54.
- Deck Material: not published for Z452KWi-54.
- Deck Construction: not published for Z452KWi-54.
- Start Type: not published for Z452KWi-54.
- Price: Z452KWi-54 is dealer quote only.
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 | ZTX6 54 Cub Cadet · Zero-Turn |
Z452KWi-54 Kubota · Zero-Turn |
|---|---|---|
| List price | $9,399 | dealer quote |
| Engine | ||
| Power Source | gas | gas |
| Displacement | 52 ci (852 cc) | 44.3 ci (726 cc) |
| Engine Power | 25.5 hp | 26 hp |
| Engine Make | Kawasaki® | Kawasaki (FT Series) |
| Engine Model | FX Series | — |
| Fuel Type | — | Gasoline |
| Cylinders | 2 | — |
| Start Type | Ignition Key | — |
| Deck | ||
| Cutting Width | 54 in (1372 mm) | 54 in (1372 mm) |
| Blades | 3 | — |
| Min Cut Height | 1 in (25 mm) | 1.5 in (38 mm) |
| Max Cut Height | 4.8 in (121 mm) | 5 in (127 mm) |
| Deck Material | 10-gauge steel with 2-gauge reinforcement | — |
| Deck Construction | Reinforced Fabricated | — |
| Deck Gauge | 10 | — |
| Cut Positions | 17 | — |
| Drive | ||
| Transmission | Hydro-Gear ZT 3400 Charged | Hydro-Gear Commercial ZT-3600 |
| Ground Speed | 9 mph | 10 mph |
| Drive Tire Size | — | 24 x 9.5 -14, LP |
| Reverse Speed | 3.5 mph | — |
| Drive System | Hydrostatic | Belt |
| Dimensions | ||
| Weight | — | 954 lbs (432.7 kg) |
| Fuel Capacity | 5.5 gal (20.8 L) | 6.8 gal (25.7 L) |
| Length | — | 80.9 in (2055 mm) |
| Width | — | 67.3 in (1709 mm) |
| Height | — | 69.8 in (1773 mm) |
| General | ||
| Warranty | 4 yr | — |
Where these models differ, explained
ZTX6 54: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — cubcadet.com.
Z452KWi-54: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — kubotausa.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.