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ChallengerModel A
Challenger MT665
Row Crop
- power
- Not recorded
- displacement
- 513 ci
- Cylinders
- 6
- Forward gears
- 18
Head to head · Row Crop
Row Crop

How they compare
MT665 is in the 92nd percentile; 9741 is in the 17th · 1,409 models
MT665 is in the 50th percentile; 9741 is in the 17th · 1,417 models
MT665 is in the 61st percentile; 9741 is in the 81st · 1,200 models
MT665 is in the 87th percentile; 9741 is in the 27th · 1,350 models
Full comparison
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Manufacturer | Challenger | Zetor | — |
| Model | MT665 | 9741 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Manufacturer | Sisu | Zetor | — |
| Power Output | Not recorded | 90hp | — |
| Rated RPM | 2,200RPM | 2,200RPM | Same |
| Cylinders | 6 | 4 | ▲ MT665+2 · +50% |
| Displacement | 513ci | 254ci | ▲ MT665+259 ci · +102% |
| Bore | 4.4in | 4.1in | ▲ MT665+0.3 in · +7% |
| Stroke | 5.7in | 4.7in | ▲ MT665+1 in · +21% |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Type | 18-speed power shift | Three-speed power shift | — |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Length | 203in | 170in | ▲ MT665+33 in · +19% |
| Width | 98.2in | 87in | ▲ MT665+11.2 in · +13% |
| Height | 121in | 108in | ▲ MT665+13 in · +12% |
| Wheelbase | 121in | Not recorded | — |
| Operating Weight | 21,500lb | 9,100lb | ▲ MT665+12,400 lb · +136% |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| System Type | Closed center pressure flow compensated (PFC) | Open center | — |
| Steering Type | Power | Power | Same |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 12.4-24 | — |
| Rear Tire Size | Not recorded | 16.9-38 | — |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III | II/I | — |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | 4WD | 4WD | Same |
| Steering Type | Power | Power | Same |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric 12 volts | — |
| Spec | Challenger MT665 | Zetor 9741 | Difference |
|---|---|---|---|
| Type | Cab | Cab | Same |
Category context