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ChallengerModel A
Challenger MT635B
Agricultural
- power
- 215 hp
- displacement
- 449 ci
- Cylinders
- 6
- Forward gears
- Not recorded
Head to head · Agricultural
Agricultural

Agricultural
How they compare
MT635B is in the 83rd percentile; 4366 is in the 84th · 1,028 models
MT635B is in the 79th percentile; 4366 is in the 84th · 1,083 models
MT635B is in the 74th percentile; 4366 is in the 74th · 1,130 models
MT635B is in the 82nd percentile; 4366 is in the 88th · 971 models
Full comparison
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Manufacturer | Challenger | International Harvester | — |
| Model | MT635B | 4366 | — |
| Category | Agricultural | Agricultural | Same |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Manufacturer | Sisu | International Harvester | — |
| Model | 74ETA | DT-466 | — |
| Power Output | 215hp | 225hp | ▲ 4366+10 hp · +5% |
| Rated RPM | 2,200RPM | 2,600RPM | ▲ 4366+400 RPM · +18% |
| Cylinders | 6 | 6 | Same |
| Displacement | 449ci | 466ci | ▲ 4366+17 ci · +4% |
| Bore | 4.3in | 4.3in | Same |
| Stroke | 5.3in | 5.4in | Same |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Type | Continuously Variable Transmission (CVT) | Syncromesh | — |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Length | 206in | 241in | ▲ 4366+35 in · +17% |
| Width | 118in | 116in | ▲ MT635B+2 in · +2% |
| Height | 124in | 128in | ▲ 4366+4 in · +3% |
| Operating Weight | 19,595lb | 21,690lb | ▲ 4366+2,095 lb · +11% |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| System Type | Pressure Flow Compensated (PFC) | Open Center | — |
| Steering Type | Not recorded | Hydrostatic Power | — |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 28.1-26 | — |
| Rear Tire Size | Not recorded | 28.1-26 | — |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 | Not recorded | — |
| Drive Type | 4WD | Not recorded | — |
| Steering Type | Not recorded | Hydrostatic Power | — |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Starter Type | Electric | 12 Volts | — |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Coolant | 8.9gal | 9gal | ▲ 4366+0.1 gal · +1% |
| Spec | Challenger MT635B | International Harvester 4366 | Difference |
|---|---|---|---|
| Type | Cab | Not recorded | — |
Category context