Mitsubishi GX401
The Mitsubishi GX401 is a utility tractor built for tough farm work. It has a strong 4-wheel drive system and power steering, making it easy to handle in various conditions. The tractor uses an e-Shift transmission with 24 gears, giving the driver lots of options for different tasks. Under the hood, the GX401 has a Mitsubishi S4L3-12A diesel engine. This engine has 4 cylinders and is liquid-cooled to keep it running smoothly. It produces 40 horsepower, which is about average for tractors in its class. The engine size is 135.2 cubic inches, which is also average. It runs at 2600 RPM, which is faster than many other tractors. The GX401 weighs 3726 pounds, making it a mid-weight tractor that's stable but not too heavy. It has standard agricultural tires, with larger 13.6-26 tires in the back for good traction. This tractor is compact, measuring 134.1 inches long, 61.2 inches wide, and 93.5 inches tall. It has good ground clearance at 14.4 inches, helpful for rough terrain. The GX401 uses an electric starter for easy operation and has a Category 3 hitch for attaching various tools. Farmers will appreciate its adjustable rear tread, which can be set between 48 and 62 inches to fit different row spacings.

Quick specs
- Category
- Utility
- Engine Power Output
- 40hp
- Operating Weight
- 3,726 lb
- Transmission
- e-Shift
At a glance
How the GX401 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The GX401 ranks at the 33rd percentile for engine power among recorded utility tractors.
Overview
About the Mitsubishi GX401
The Mitsubishi GX401 is a utility tractor built for tough farm work. It has a strong 4-wheel drive system and power steering, making it easy to handle in various conditions. The tractor uses an e-Shift transmission with 24 gears, giving the driver lots of options for different tasks. Under the hood, the GX401 has a Mitsubishi S4L3-12A diesel engine. This engine has 4 cylinders and is liquid-cooled to keep it running smoothly. It produces 40 horsepower, which is about average for tractors in its class. The engine size is 135.2 cubic inches, which is also average. It runs at 2600 RPM, which is faster than many other tractors. The GX401 weighs 3726 pounds, making it a mid-weight tractor that's stable but not too heavy. It has standard agricultural tires, with larger 13.6-26 tires in the back for good traction. This tractor is compact, measuring 134.1 inches long, 61.2 inches wide, and 93.5 inches tall. It has good ground clearance at 14.4 inches, helpful for rough terrain. The GX401 uses an electric starter for easy operation and has a Category 3 hitch for attaching various tools. Farmers will appreciate its adjustable rear tread, which can be set between 48 and 62 inches to fit different row spacings.
Full specifications
Every recorded spec
General
| Manufacturer | Mitsubishi |
|---|---|
| Model | GX401 |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 3,726lb |
Engine
| Make | Mitsubishi |
|---|---|
| Model | S4L3-12A |
| Power | 40hp |
| Cylinders | 4 |
| Displacement | 135.2ci |
Transmission
| Type | e-Shift |
|---|
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
Dimensions
| Length | 134.1in |
|---|---|
| Width | 61.2in |
| Height | 93.5in |
| Operating weight | 3,726lb |
Tires
| Rear | 13.6-26 |
|---|
Head to head
GX401 vs. Utility median
How the Mitsubishi GX401 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 40 hp | 55 hp | -27% | 33rd |
| Engine Displacement | 135 ci | 183 ci | -26% | 33rd |
| Cylinders | 4 | 4 | at median | 50th |
| Operating Weight | 3,726 lb | 5,303 lb | -30% | 32nd |
| Length | 134 in | 137 in | -2% | 46th |
| Width | 61.2 in | 66 in | -7% | 39th |
| Height | 93.5 in | 94.1 in | -1% | 49th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Mitsubishi tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Mitsubishi D4000 | 40 hp | — | — | Compare → |
| Mitsubishi GX40 | 40 hp | 3,979 lb | — | Compare → |
| Mitsubishi MT408 | 40 hp | 3,902 lb | — | Compare → |
| Mitsubishi GA41 | 41.1 hp | — | — | Compare → |
| Mitsubishi D3250 | 37 hp | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | 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 → |
| Allis Chalmers 6140 | 40 hp | 4,000 lb | 1982–1985 | Compare → |
| Allis Chalmers D15 Series I | 40 hp | 3,990 lb | 1960–1963 | Compare → |
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Gallery
Mitsubishi GX401 photos






FAQ
Common questions
How powerful is the Mitsubishi GX401?
The Mitsubishi GX401 has an engine power output of 40 hp. It is powered by a 4-cylinder engine displacing 135.2 ci.
What are the factory tire sizes for the Mitsubishi GX401?
The Mitsubishi GX401 comes with 13.6-26 rear tires.
What three-point hitch category does the Mitsubishi GX401 use?
The Mitsubishi GX401 has a Category Category 3 three-point hitch.
What is the working weight of the Mitsubishi GX401?
The operating weight of the Mitsubishi GX401 is approximately 3,726 lb.
What type of transmission does the Mitsubishi GX401 have?
The Mitsubishi GX401 uses an e-Shift transmission.
What routine service does the Mitsubishi GX401 need?
Regular maintenance for the Mitsubishi GX401 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.






