Big BudModel A
Big Bud HN250
Utility
- power
- 250 hp
- displacement
- 855 ci
- Cylinders
- 6
- Forward gears
- 12
Head to head · Utility
Big Bud HN250 vs Challenger MT645E
Image not recorded
ChallengerModel B
Challenger MT645E
Agricultural
- power
- 243 hp
- displacement
- 513 ci
- Cylinders
- 6
- Forward gears
- Not recorded
Big BudBig Bud HN250
vs
ChallengerChallenger MT645E
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ HN250 higher · +7 hp (+3%)HN250250 hp
MT645E243 hp
Median Utility Tractor55 hp
HN250 is in the 96th percentile; MT645E is in the 96th · 5,383 models
Engine Displacement
▲ HN250 higher · +342 ci (+67%)HN250855 ci
MT645E513 ci
Median Utility Tractor183 ci
HN250 is in the 98th percentile; MT645E is in the 94th · 5,580 models
Cylinders
= Effectively tiedHN2506
MT645E6
Median Utility Tractor4
HN250 is in the 93rd percentile; MT645E is in the 93rd · 5,720 models
Operating Weight
▲ HN250 higher · +9,330 lb (+38%)HN25034,000 lb
MT645E24,670 lb
Median Utility Tractor5,303 lb
HN250 is in the 98th percentile; MT645E is in the 96th · 5,107 models
HN250 (A)MT645E (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | Challenger | — |
| Model | HN250 | MT645E | — |
| Category | Utility | Agricultural | — |
Engine
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Manufacturer | Cummins | AGCO POWER | — |
| Model | NT855 | Not recorded | — |
| Power Output | 250hp | 243hp | ▲ HN250+7 hp · +3% |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 855ci | 513ci | ▲ HN250+342 ci · +67% |
| Bore | 5.5in | 4.4in | ▲ HN250+1.1 in · +25% |
| Stroke | 6in | 5.7in | ▲ HN250+0.3 in · +5% |
Transmission
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Type | Gear | Techstar CVT (Continuously Variable transmission) | — |
Dimensions & Weight
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Length | Not recorded | 219in | — |
| Height | Not recorded | 141in | — |
| Operating Weight | 34,000lb | 24,670lb | ▲ HN250+9,330 lb · +38% |
Hydraulics
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed center load sensing (CCLS) | — |
| Steering Type | Hydrostatic Power | Hydrostatic Power | Same |
Hitch & Towing
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Rear Hitch | — |
| Hitch Category | Not recorded | III / IVN | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Chassis Type | 4x4 articulated 4WD | Not recorded | — |
| Drive Type | Four-wheel Drive (4WD) | Not recorded | — |
| Steering Type | Hydrostatic Power | Hydrostatic Power | Same |
Electrical
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Big Bud HN250 | Challenger MT645E | Difference |
|---|---|---|---|
| Type | Not recorded | Cab | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 96th percentile (250 hp)B · 96th percentile (243 hp)
Engine Displacement
median 183 ciA · 98th percentile (855 ci)B · 94th percentile (513 ci)
Cylinders
median 4A · 93rd percentile (6)B · 93rd percentile (6)
Operating Weight
median 5,303 lbA · 98th percentile (34,000 lb)B · 96th percentile (24,670 lb)
A · HN250B · MT645EMedian Utility Tractor