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A neutral, side-by-side reference of each model's stated specifications. MowerFacts does not rank one model above another — 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 T2290KWNC-42 — commercial: daily paid use and high acreage; 42-inch deck; gas powered
- Kubota GR2020G — commercial: daily paid use and high acreage; 48-inch deck; gas powered
| Spec | T2290KWNC-42 Kubota · Riding (Lawn Tractor) |
GR2020G Kubota · Riding (Lawn Tractor) |
|---|---|---|
| Engine | ||
| Power Source | gas | gas |
| Displacement | 44.3 ci (726 cc) | 38.1 ci (624 cc) |
| Engine Power | 21.5 hp | 20.5 hp |
| Engine Make | Kawasaki FR651V | Kohler CH640 |
| Fuel Type | Gasoline | Gasoline |
| Deck | ||
| Cutting Width | 42 in (1067 mm) | 48 in (1219 mm) |
| Deck Material | — | 10 Gauge Steel |
| Deck Gauge | — | 10 |
| Drive | ||
| Transmission | Hydro-Gear T3HD | Kubota HST |
| Ground Speed | 5.7 mph | 6.2 mph |
| Drive System | Belt | Belt |
| Dimensions | ||
| Weight | 622 lbs (282.1 kg) | 882 lbs (400.1 kg) |
| Fuel Capacity | 3.6 gal (13.6 L) | 4.2 gal (15.9 L) |
T2290KWNC-42: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — kubotausa.com.
GR2020G: 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.