Challenger MT655
The Challenger MT655 is a powerful row crop tractor built for serious farming. It has a strong 4-wheel drive system and a sturdy 4x4 chassis, making it great for tough jobs. The tractor is big, measuring 203 inches long, 98.2 inches wide, and 121 inches tall. It's also heavy, weighing 21,500 pounds, which is more than most other tractors. Under the hood, the MT655 has a Sisu diesel engine with 6 cylinders. The engine is very large compared to other tractors, with a displacement of 513 cubic inches. It's turbocharged and cooled by liquid, which helps it work hard without overheating. The tractor has 18 forward gears and 6 reverse gears, giving farmers lots of options for different tasks. It also has a good hydraulic system and a comfortable cab for the driver. With its size and power, the Challenger MT655 is ready to handle big fields and heavy loads.
Quick specs
- Category
- Row Crop
- Operating Weight
- 21,500 lb
- Transmission
- Power shift
Overview
About the Challenger MT655
The Challenger MT655 is a powerful row crop tractor built for serious farming. It has a strong 4-wheel drive system and a sturdy 4x4 chassis, making it great for tough jobs. The tractor is big, measuring 203 inches long, 98.2 inches wide, and 121 inches tall. It's also heavy, weighing 21,500 pounds, which is more than most other tractors. Under the hood, the MT655 has a Sisu diesel engine with 6 cylinders. The engine is very large compared to other tractors, with a displacement of 513 cubic inches. It's turbocharged and cooled by liquid, which helps it work hard without overheating. The tractor has 18 forward gears and 6 reverse gears, giving farmers lots of options for different tasks. It also has a good hydraulic system and a comfortable cab for the driver. With its size and power, the Challenger MT655 is ready to handle big fields and heavy loads.
Full specifications
Every recorded spec
General
| Manufacturer | Challenger |
|---|---|
| Model | MT655 |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 21,500lb |
Engine
| Make | Sisu |
|---|---|
| Cylinders | 6 |
| Displacement | 513ci |
| Bore | 4.37in |
| Stroke | 5.71in |
Transmission
| Type | Power shift |
|---|---|
| Forward gears | 18 |
| Reverse gears | 6 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
| Cab | Cab |
Hydraulics
| Type | Closed Center Pressure Flow Compensated (PFC) |
|---|
Dimensions
| Length | 203in |
|---|---|
| Width | 98.2in |
| Height | 121in |
| Operating weight | 21,500lb |
Head to head
MT655 vs. Row Crop median
How the Challenger MT655 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 513 ci | 391 ci | +31% | 92nd |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 18 | 16 | +13% | 61st |
| Operating Weight | 21,500 lb | 12,307 lb | +75% | 87th |
| Length | 203 in | 180 in | +13% | 78th |
| Width | 98.2 in | 91.2 in | +8% | 79th |
| Height | 121 in | 114 in | +7% | 76th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 806–1,417 models).
Compare to tractors with similar specs
Commonly compared Challenger tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Challenger 1050 | 485 hp | 31,615 lb | 2017+ | Compare → |
| Challenger MT475D | 123 hp | 15,765 lb | — | Compare → |
| Challenger MT535 | — | 9,600 lb | — | Compare → |
| Challenger MT545 | — | 10,082 lb | — | Compare → |
| Challenger MT555B MFWD | 130 hp | 15,000 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
Explore
Challenger siblings
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FAQ
Common questions
How many cylinders does the Challenger MT655 have?
The Challenger MT655 runs a 6-cylinder engine with a displacement of 513 ci.
Which transmission does the Challenger MT655 use?
The Challenger MT655 is equipped with a Power shift transmission with 18 forward gears.
What type of hydraulic system does the Challenger MT655 use?
Hydraulics on the Challenger MT655 are Closed Center Pressure Flow Compensated (PFC).
What hitch category is the Challenger MT655?
The Challenger MT655 uses a Category III hitch.
What is the operating weight of the Challenger MT655?
In working trim, the Challenger MT655 comes in at roughly 21,500 lb.
How do I maintain a Challenger MT655?
Routine service for the Challenger MT655 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.



