
ChallengerModel A
Challenger MT225
Utility
- power
- 23.3 hp
- displacement
- 68.5 ci
- Cylinders
- 3
- Forward gears
- Not recorded
Head to head · Utility

Utility
Utility
How they compare
MT225 is in the 13th percentile; SA 221 is in the 10th · 5,383 models
MT225 is in the 8th percentile; SA 221 is in the 6th · 5,580 models
MT225 is in the 23rd percentile; SA 221 is in the 23rd · 5,720 models
MT225 is in the 8th percentile; SA 221 is in the 6th · 5,107 models
Full comparison
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Manufacturer | Challenger | Yanmar | — |
| Model | MT225 | SA 221 | — |
| Category | Utility | Utility, Sub-Compact | — |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Yanmar | — |
| Model | Not recorded | 3TNM74F | — |
| Power Output | 23.3hp | 21.5hp | ▲ MT225+1.8 hp · +8% |
| Rated RPM | 2,800RPM | 3,200RPM | ▲ SA 221+400 RPM · +14% |
| Cylinders | 3 | 3 | Same |
| Displacement | 68.5ci | 60.3ci | ▲ MT225+8.2 ci · +14% |
| Bore | 3.1in | 2.9in | ▲ MT225+0.2 in · +7% |
| Stroke | 3.1in | 3in | ▲ MT225+0.1 in · +3% |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Hydrostatic | Same |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Length | 105in | 102in | ▲ MT225+3 in · +3% |
| Width | 41in | 47.2in | ▲ SA 221+6.2 in · +15% |
| Height | 75.2in | 82.3in | ▲ SA 221+7.1 in · +9% |
| Operating Weight | 1,672lb | 1,537lb | ▲ MT225+135 lb · +9% |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| System Type | Open Center | Open center | Same |
| Steering Type | Power steering | Hydrostatic power | — |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Type | Not recorded | Independent with hydraulic clutch | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 2,000rpm | — |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Hitch Type | Category I | Three-Point Hitch | — |
| Hitch Category | 1 | I | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 694lb | 662lb | ▲ MT225+32 lb · +5% |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Power steering | Hydrostatic power | — |
| Brake Type | Not recorded | Wet disc | — |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Starter Type | Electric Starter | Electric | — |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 0.8gal | — |
| Spec | Challenger MT225 | Yanmar SA 221 | Difference |
|---|---|---|---|
| Type | Open | Two-post foldable ROPS | — |
Category context