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.
- Kubota SZ19NC-36-2 — commercial: daily paid use and high acreage; 36-inch deck; gas powered
- Kubota F2510E — commercial: daily paid use and high acreage; 60-inch deck
What’s different? The 5 differences that matter most, from the published figures.
- SZ19NC-36-2 holds 5.1 gal (19.3 L) of fuel; F2510E holds 16.1 gal (61 L) of fuel, a 11 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.
- SZ19NC-36-2 weighs 831 lbs (376.9 kg); F2510E weighs 1,683 lbs (763.6 kg), a 852 lbs difference. Operating weight bears on trailer payload, ramps and soft turf. On its own it says nothing about build quality. What SZ19NC-36-2's weight means for a trailer ›
- SZ19NC-36-2 has a 36 in (914 mm) deck; F2510E has a 60 in (1,524 mm) deck, a 24 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 ›
- SZ19NC-36-2 uses a Kawasaki FX600V engine; F2510E uses a Kubota D1105 engine. The engine maker builds the engine; the mower maker chooses the model, rating and fit, so the badge alone does not settle output or longevity.
- SZ19NC-36-2 has a 36.8 ci (603 cc) engine; F2510E has a 68.5 ci (1,123 cc) engine, a 31.7 ci difference. Displacement is the engine's size, not its output. A larger engine is not necessarily a more powerful one.
5 more differences, calculated figures and what isn’t comparable
Other verified differences
- SZ19NC-36-2 has a Hydro-Gear ZT-3100 transmission; F2510E has a Kubota HST transmission.
- SZ19NC-36-2 runs on Gasoline; F2510E runs on Diesel.
- SZ19NC-36-2 has a published top speed of 9 mph; F2510E has a published top speed of 12.4 mph, a 3.4 mph difference.
- SZ19NC-36-2 has Belt drive; F2510E has Shaft drive.
- SZ19NC-36-2 has a 19 hp engine; F2510E has a 23.3 hp engine, a 4.3 hp difference.
Calculated by MowerFacts
- SZ19NC-36-2 works out to 2.6 acres/hour; F2510E works out to 6.0 acres/hour, a 3.4 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
- Deck Material: not published for F2510E.
- Cut height range: not published for F2510E.
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 | SZ19NC-36-2 Kubota · Commercial |
F2510E Kubota · Commercial |
|---|---|---|
| List price | dealer quote | dealer quote |
| Engine | ||
| Power Source | gas | diesel |
| Engine Make | Kawasaki FX600V | Kubota D1105 |
| Displacement | 36.8 ci (603 cc) | 68.5 ci (1123 cc) |
| Engine Power | 19 hp | 23.3 hp |
| Fuel Type | Gasoline | Diesel |
| Deck | ||
| Cutting Width | 36 in (914 mm) | 60 in (1524 mm) |
| Deck Material | 7-gauge fabricated steel | — |
| Deck Gauge | 7 | — |
| Min Cut Height | 1.5 in (38 mm) | — |
| Max Cut Height | 4.5 in (114 mm) | — |
| Drive | ||
| Transmission | Hydro-Gear ZT-3100 | Kubota HST |
| Ground Speed | 9 mph | 12.4 mph |
| Reverse Speed | — | 6.6 mph |
| Drive System | Belt | Shaft |
| Dimensions | ||
| Weight | 831 lbs (376.9 kg) | 1683 lbs (763.6 kg) |
| Fuel Capacity | 5.1 gal (19.3 L) | 16.1 gal (61 L) |
Where these models differ, explained
SZ19NC-36-2: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — kubotausa.com.
F2510E: 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.