Compare Mowers
Prices are the recommended retail prices published by each manufacturer’s Australian site, in AUD, as read on the date shown on each model’s page; dealers set the final price.
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.
- Gravely PRO-TURN 152 KAWASAKI — commercial: daily paid use and high acreage; 52-inch deck; gas powered
- Kubota Z252KW-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.
- PRO-TURN 152 KAWASAKI holds 37.9 L (10 gal) of fuel; Z252KW-54 holds 16.3 L (4.3 gal) of fuel, a 21.6 L 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.
- PRO-TURN 152 KAWASAKI has Hydro-Gear® ZT-3400 Transaxles drive; Z252KW-54 has Belt drive.
- PRO-TURN 152 KAWASAKI weighs 489.4 kg (1,079 lbs); Z252KW-54 weighs 390.1 kg (860 lbs), a 99.3 kg difference. Operating weight bears on trailer payload, ramps and soft turf. On its own it says nothing about build quality. What PRO-TURN 152 KAWASAKI's weight means for a trailer ›
- PRO-TURN 152 KAWASAKI has a published top speed of 10 mph; Z252KW-54 has a published top speed of 8 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.
- PRO-TURN 152 KAWASAKI has a 22 hp engine; Z252KW-54 has a 24 hp engine, a 2 hp difference. Published horsepower is the maker's rating at a stated engine speed. It is a different measure from displacement, and two engines of equal rating can pull differently.
1 more difference, calculated figures and what isn’t comparable
Other verified differences
- PRO-TURN 152 KAWASAKI has a 1,321 mm (52 in) deck; Z252KW-54 has a 1,372 mm (54 in) deck, a 51 mm difference.
Calculated by MowerFacts
- PRO-TURN 152 KAWASAKI works out to 1.70 ha/hour; Z252KW-54 works out to 1.41 ha/hour, a 0.29 ha/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
- Transmission: not published for PRO-TURN 152 KAWASAKI.
- Deck Material: not published for Z252KW-54.
- Deck Construction: not published for Z252KW-54.
- Discharge: not published for Z252KW-54.
- Price: Z252KW-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 | PRO-TURN 152 KAWASAKI Gravely · Zero-Turn |
Z252KW-54 Kubota · Zero-Turn |
|---|---|---|
| RRP (AUD) | A$18,599 | dealer quote |
| Engine | ||
| Power Source | gas | gas |
| Displacement | 44.3 ci (726 cc) | 44.3 ci (726 cc) |
| Engine Power | 22 hp | 24 hp |
| Engine Make | Kawasaki® | Kawasaki FR730V |
| Engine Model | FX691V | — |
| Fuel Type | Gas | Gasoline |
| Deck | ||
| Cutting Width | 52 in (1321 mm) | 54 in (1372 mm) |
| Deck Material | 7 ga | — |
| Deck Construction | Fabricated X-Factor ® 2 | — |
| Deck Gauge | 7 | 10 |
| Discharge | Side | — |
| Drive | ||
| Transmission | — | Hydro-Gear ZT-3100 |
| Ground Speed | 10 mph | 8 mph |
| Drive Tire Size | — | 22 x 10 - 14 |
| Reverse Speed | 5 mph | — |
| Drive System | Hydro-Gear® ZT-3400 Transaxles | Belt |
| Dimensions | ||
| Weight | 1079 lbs (489.4 kg) | 860 lbs (390.1 kg) |
| Fuel Capacity | 10 gal (37.9 L) | 4.3 gal (16.3 L) |
| Length | — | 74.4 in (1890 mm) |
| Width | — | 67.3 in (1710 mm) |
| Height | — | 68.4 in (1737 mm) |
Where these models differ, explained
PRO-TURN 152 KAWASAKI: Specs verified against the retailer listing on Jun 6, 2026 — mower-depot.com.
Z252KW-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.