Challenger MT275B
The Challenger MT275B is a utility tractor built for farmers who need a reliable workhorse. This 4WD tractor has a power steering system and a versatile transmission with 8 forward and 8 reverse gears. It's powered by a 3-cylinder Iseki diesel engine that's turbocharged for extra oomph. The engine puts out 40.1 hp, which is about average for tractors in its class. This tractor is compact but capable, measuring 121 inches long, 62.2 inches wide, and 87.4 inches tall. It weighs 3,169 pounds, making it lighter than many other tractors. The MT275B has a rear hitch that can lift up to 2,535 pounds, which is above average for its size. It also has an open center hydraulic system and an electric starter for easy operation. While its engine displacement is on the lower side, it makes up for it with a very high rated RPM of 2,600, ensuring smooth performance in various farm tasks.

Quick specs
- Category
- Utility
- Engine Power Output
- 40hp
- Operating Weight
- 3,169 lb
- Transmission
- Hydrostatic/SynchroShuttle
At a glance
How the MT275B compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The MT275B ranks at the 34th percentile for engine power among recorded utility tractors.
Overview
About the Challenger MT275B
The Challenger MT275B is a utility tractor built for farmers who need a reliable workhorse. This 4WD tractor has a power steering system and a versatile transmission with 8 forward and 8 reverse gears. It's powered by a 3-cylinder Iseki diesel engine that's turbocharged for extra oomph. The engine puts out 40.1 hp, which is about average for tractors in its class. This tractor is compact but capable, measuring 121 inches long, 62.2 inches wide, and 87.4 inches tall. It weighs 3,169 pounds, making it lighter than many other tractors. The MT275B has a rear hitch that can lift up to 2,535 pounds, which is above average for its size. It also has an open center hydraulic system and an electric starter for easy operation. While its engine displacement is on the lower side, it makes up for it with a very high rated RPM of 2,600, ensuring smooth performance in various farm tasks.
Full specifications
Every recorded spec
General
| Manufacturer | Challenger |
|---|---|
| Model | MT275B |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 3,169lb |
Engine
| Make | Iseki |
|---|---|
| Model | E3CD-VTB10 |
| Power | 40.1hp |
| Cylinders | 3 |
| Displacement | 91.4ci |
| Bore | 3.43in |
| Stroke | 3.3in |
Transmission
| Type | Hydrostatic/SynchroShuttle |
|---|---|
| Forward gears | 8 |
| Reverse gears | 8 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
Hydraulics
| Type | Open Center |
|---|
Dimensions
| Length | 121in |
|---|---|
| Width | 62.2in |
| Height | 87.4in |
| Operating weight | 3,169lb |
Capacities
| Cooling system | 1.78gal |
|---|
Head to head
MT275B vs. Utility median
How the Challenger MT275B compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 40.1 hp | 55 hp | -27% | 34th |
| Engine Displacement | 91.4 ci | 183 ci | -50% | 18th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 3,169 lb | 5,303 lb | -40% | 25th |
| Length | 121 in | 137 in | -11% | 28th |
| Width | 62.2 in | 66 in | -6% | 41st |
| Height | 87.4 in | 94.1 in | -7% | 36th |
| 3-Point Hitch Capacity | 2,535 lb | 3,197 lb | -21% | 32nd |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 1,083–5,720 models).
Compare to tractors with similar specs
Commonly compared Challenger tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Challenger MT285 | 40.1 hp | 3,174 lb | — | Compare → |
| Challenger MT295 | 44.2 hp | 4,277 lb | — | Compare → |
| Challenger MT265 | 33 hp | 3,041 lb | — | Compare → |
| Challenger MT265B | 33 hp | 3,136 lb | — | Compare → |
| Challenger MT285B | 47.5 hp | 3,660 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO ST40 | 40.1 hp | 3,323 lb | — | Compare → |
| AGCO ST41A | 40.1 hp | 3,000 lb | — | Compare → |
| Advance-Rumely OilPull K 12/20 | 40 hp | 6,430 lb | — | Compare → |
| Allis Chalmers 160 | 40 hp | 4,674 lb | 1970–1975 | Compare → |
| Allis Chalmers 5040 | 40 hp | 3,858 lb | 1976–1980 | Compare → |
Explore
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Gallery
Challenger MT275B photos






FAQ
Common questions
How much horsepower does the Challenger MT275B have?
The Challenger MT275B produces 40.1 hp from its 3-cylinder engine. Engine displacement is 91.4 ci.
What transmission is in the Challenger MT275B?
Transmission on the Challenger MT275B is Hydrostatic/SynchroShuttle, with 8 forward speeds.
What type of hydraulic system does the Challenger MT275B use?
Hydraulics on the Challenger MT275B are Open Center.
What hitch category is the Challenger MT275B?
The Challenger MT275B uses a Category I hitch with a lift capacity of 2,535 lb.
How much does the Challenger MT275B weigh?
The Challenger MT275B weighs about 3,169 lb in operating condition.
What maintenance does the Challenger MT275B require?
Like any tractor, the Challenger MT275B needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.


