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Big BudModel A
Big Bud HN350
Agricultural
- power
- 350 hp
- displacement
- 855 ci
- Cylinders
- 6
- Forward gears
- 13
Head to head · Agricultural
Agricultural

Row Crop
How they compare
HN350 is in the 96th percentile; MT685C is in the 96th · 1,028 models
HN350 is in the 97th percentile; MT685C is in the 87th · 1,083 models
HN350 is in the 74th percentile; MT685C is in the 74th · 1,130 models
HN350 is in the 97th percentile; MT685C is in the 91st · 971 models
Full comparison
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | Challenger | — |
| Model | HN350 | MT685C | — |
| Category | Agricultural | Row Crop | — |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Manufacturer | Cummins | AGCO | — |
| Model | NT855 | SISU POWER 84CTA | — |
| Power Output | 350hp | 340hp | ▲ HN350+10 hp · +3% |
| Rated RPM | 2,100RPM | 2,200RPM | ▲ MT685C+100 RPM · +5% |
| Cylinders | 6 | 6 | Same |
| Displacement | 855ci | 513ci | ▲ HN350+342 ci · +67% |
| Bore | 5.5in | 4.4in | ▲ HN350+1.1 in · +25% |
| Stroke | 6in | 5.7in | ▲ HN350+0.3 in · +5% |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Type | Gear | Continuously-variable transmission | — |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Length | Not recorded | 223in | — |
| Height | Not recorded | 133in | — |
| Operating Weight | 40,000lb | 24,250lb | ▲ HN350+15,750 lb · +65% |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| System Type | Open Center | Closed center load sensing | — |
| Steering Type | Hydrostatic Power | Power steering | — |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | III, IV | — |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Hydrostatic Power | Power steering | — |
| Spec | Big Bud HN350 | Challenger MT685C | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric Starter | — |
Category context