This comparison evaluates the Yanmar SA425 and TYM T254, both classified as Sub-Compact tractors. We analyze horsepower ratings (gross and PTO), operating weight, hydraulic flow capacity, 3-point hitch lift capacity, transmission type, warranty coverage, and typical pricing signals. Both models serve similar use cases, so differences in specific specs may influence your decision based on property size, planned implements, and budget. Specs are compiled from manufacturer literature and dealer listings when available, and we update records as sources are verified.
| Specification | Yanmar SA425 | TYM T254 |
|---|---|---|
| Engine & Power | ||
| Gross Horsepower | 23.9 HP | 24.2 HP |
| PTO Horsepower | 18.1 HP | — |
| Engine Manufacturer | Yanmar | Yanmar |
| Cylinders | 3 | 3 |
| Displacement | — | 1.3 L |
| Fuel Type | Diesel | Diesel |
| Drivetrain & Transmission | ||
| Transmission Type | Hydrostatic | hydrostatic |
| Drive Type | 4WD | 4WD |
| Forward Speeds | — | — |
| Reverse Speeds | — | — |
| PTO & Hydraulics | ||
| PTO Type | ||
The TYM T254 delivers 24.2 HP compared to 23.9 HP on the Yanmar SA425, providing more power for demanding tasks. It also weighs 1,610 lbs vs 1,830 lbs.
Neither model is primarily a lawn tractor. Both can handle mowing with appropriate mower attachments, but they're designed for broader property maintenance tasks including loader work, tilling, and implement use.
The TYM T254 has a higher 3-point lift capacity (1,323 lbs vs 1,200 lbs), which generally correlates with better front loader capability. Loader compatibility: TYM front-end loader.
| Electro-hydraulic independent |
| Independent |
| PTO Speed | 554 | 540 |
| Hydraulic Flow | — | 7.1 GPM |
| Hydraulic Pressure | — | — |
| Remote Valves | — | — |
| Dimensions & Weight |
| Operating Weight | 1,830 lbs | 1,610 lbs |
| Length | 105.8 in | 100.9 in |
| Width | 54.1 in | 45.8 in |
| Height | 87.2 in | 92 in |
| Wheelbase | 63 in | 57.5 in |
| Ground Clearance | 9.9 in | 6.9 in |
| Hitch / Implements |
| 3-Point Category | 1 | I |
| Lift Capacity | 1,200 lbs | 1,323 lbs |
| Loader Compatibility | — | TYM front-end loader |
| Warranty & Ownership |
| Powertrain Warranty | — | — |
| Bumper-to-Bumper | — | — |
| Pricing Signals | ||
| Typical Price | $25,920 | $17,820 |
| MSRP Min | $24,000 | $16,500 |
| MSRP Max | $27,600 | $18,975 |
Warranty terms vary by dealer, region, and purchase date. We recommend confirming current warranty coverage directly with your dealer before making a purchase decision.
Before purchasing, verify dealer pricing and availability in your area, confirm current warranty terms, test-drive if possible, and assess which implements or attachments you'll need. Both specs and pricing can vary by region and dealer.