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.
- Exmark Radius S-Series (60 in) — commercial: daily paid use and high acreage; 60-inch deck; gas powered
- Gravely PRO-WALK 60 KAWASAKI — commercial: daily paid use and high acreage; 60-inch deck; gas powered
What’s different? The 5 differences that matter most, from the published figures.
- Radius S-Series (60 in) holds 7 gal (26.5 L) of fuel; PRO-WALK 60 KAWASAKI holds 5.8 gal (22 L) of fuel, a 1.2 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.
- Radius S-Series (60 in) weighs 903 lbs (409.6 kg); PRO-WALK 60 KAWASAKI weighs 795 lbs (360.6 kg), a 108 lbs difference. Operating weight bears on trailer payload, ramps and soft turf. On its own it says nothing about build quality. What Radius S-Series (60 in)'s weight means for a trailer ›
- Radius S-Series (60 in) has a published top speed of 9 mph; PRO-WALK 60 KAWASAKI has a published top speed of 8 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.
- Radius S-Series (60 in) lists at $8,499; PRO-WALK 60 KAWASAKI lists at $9,299, a $800 difference. List price is the maker's own figure before tax, freight and dealer setup. Dealers set the final price.
- Radius S-Series (60 in) has a 24 hp engine; PRO-WALK 60 KAWASAKI has a 23 hp engine, a 1 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.
calculated figures and what isn’t comparable
Calculated by MowerFacts
- Radius S-Series (60 in) works out to 4.4 acres/hour; PRO-WALK 60 KAWASAKI works out to 3.9 acres/hour, a 0.5 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.
Not comparable
- Fuel Type: not published for Radius S-Series (60 in).
- Deck Construction: not published for Radius S-Series (60 in).
- Drive System: not published for Radius S-Series (60 in).
- Discharge: not published for Radius S-Series (60 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 | Radius S-Series (60 in) Exmark · Commercial |
PRO-WALK 60 KAWASAKI Gravely · Commercial |
|---|---|---|
| List price | $8,499 | $9,299 |
| Engine | ||
| Power Source | gas | gas |
| Engine Make | Kawasaki FR730 | Kawasaki® |
| Displacement | 44.3 ci (726 cc) | 44.3 ci (725.9 cc) |
| Engine Power | 24 hp | 23 hp |
| Fuel Type | — | Gas |
| Engine Model | — | FS691V |
| Deck | ||
| Cutting Width | 60 in (1524 mm) | 60 in (1524 mm) |
| Deck Material | 10-gauge fabricated steel top, 7-gauge side skirt | 10 ga |
| Deck Construction | — | Fabricated X-Factor® 3 |
| Deck Gauge | 10 | 10 |
| Discharge | — | Side |
| Min Cut Height | 1.5 in (38 mm) | 1.5 in (38 mm) |
| Max Cut Height | 5 in (127 mm) | 5 in (127 mm) |
| Drive | ||
| Ground Speed | 9 mph | 8 mph |
| Drive System | — | Hydro-Gear® ZT-2800® Transaxles |
| Reverse Speed | — | 3 mph |
| Dimensions | ||
| Weight | 903 lbs (409.6 kg) | 795 lbs (360.6 kg) |
| Fuel Capacity | 7 gal (26.5 L) | 5.8 gal (22 L) |
Where these models differ, explained
Radius S-Series (60 in): Specs verified against the retailer listing on Jun 6, 2026 — clermontcountyequipment.com.
PRO-WALK 60 KAWASAKI: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — gravely.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.