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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.
- Grasshopper 623T — commercial: daily paid use and high acreage; 48-inch deck; gas powered
- Grasshopper 125V — commercial: daily paid use and high acreage; 48-inch deck; gas powered
| Spec | 623T Grasshopper · Zero-Turn |
125V Grasshopper · Zero-Turn |
|---|---|---|
| Engine | ||
| Power Source | gas | gas |
| Displacement | 42.4 ci (694 cc) | 45.6 ci (747 cc) |
| Engine Make | Rehlko | Rehlko |
| Fuel Type | Gasoline | Gasoline |
| Cylinders | 2 | 2 |
| Deck | ||
| Cutting Width | 48 in (1219 mm) | 48 in (1219 mm) |
| Drive | ||
| Transmission | T-Drive Transmission | Parker HTE Transmission |
| Ground Speed | 8.5 mph | — |
| Reverse Speed | 5.5 mph | — |
| Dimensions | ||
| Weight | 1040 lbs (471.7 kg) | — |
| Fuel Capacity | 4 gal (15.1 L) | 6.5 gal (24.6 L) |
| Length | 99 in (2515 mm) | — |
| Width | 47 in (1194 mm) | — |
623T: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — grasshoppermower.com.
125V: Specs verified against the manufacturer spec sheet on Jun 6, 2026 — grasshoppermower.com.
Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.