Brand siblingKubota M8-181
The Kubota M8-181 is a powerful row crop tractor built for tough farm work. It has a strong 6-cylinder Cummins diesel engine that puts out 180 horsepower. This engine is liquid-cooled and has an above-average displacement of 408.3 cubic inches. The tractor has a 4-wheel drive system and power steering, making it easy to handle in the field. One of the best things about this tractor is its transmission. It has 30 forward gears and 16 reverse gears, giving the driver lots of options for different jobs. The M8-181 is also quite heavy, weighing 21,915 pounds, which helps it grip the ground well. It has a Category 3 hitch at the back for attaching big farm tools. The hydraulic system is very strong, able to lift up to 13,930 pounds. This tractor was first made in 2020, so it has modern features that farmers will like.
Quick specs
- Category
- Row Crop
- Engine Power Output
- 180hp
- Operating Weight
- 21,915 lb
- Transmission
- Selective gear fixed ratio with partial (6) range operator controlled power shift
At a glance
How the M8-181 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
This model
The M8-181 ranks at the 70th percentile for engine power among recorded row crop tractors.
Overview
About the Kubota M8-181
The Kubota M8-181 is a powerful row crop tractor built for tough farm work. It has a strong 6-cylinder Cummins diesel engine that puts out 180 horsepower. This engine is liquid-cooled and has an above-average displacement of 408.3 cubic inches. The tractor has a 4-wheel drive system and power steering, making it easy to handle in the field. One of the best things about this tractor is its transmission. It has 30 forward gears and 16 reverse gears, giving the driver lots of options for different jobs. The M8-181 is also quite heavy, weighing 21,915 pounds, which helps it grip the ground well. It has a Category 3 hitch at the back for attaching big farm tools. The hydraulic system is very strong, able to lift up to 13,930 pounds. This tractor was first made in 2020, so it has modern features that farmers will like.
Full specifications
Every recorded spec
General
| Manufacturer | Kubota |
|---|---|
| Model | M8-181 |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Years built | 2020+ |
| Operating weight | 21,915lb |
Engine
| Make | Cummins |
|---|---|
| Model | B6.7 |
| Power | 180hp |
| Cylinders | 6 |
| Displacement | 408.3ci |
| Bore | 4.21in |
| Stroke | 4.88in |
Transmission
| Type | Selective gear fixed ratio with partial (6) range operator controlled power shift |
|---|---|
| Forward gears | 30 |
| Reverse gears | 16 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
Hydraulics
| Type | Closed-center load sensing |
|---|
Dimensions
| Height | 128in |
|---|---|
| Operating weight | 21,915lb |
Head to head
M8-181 vs. Row Crop median
How the Kubota M8-181 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 180 hp | 138 hp | +30% | 70th |
| Engine Displacement | 408 ci | 391 ci | +4% | 57th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 30 | 16 | +88% | 88th |
| Operating Weight | 21,915 lb | 12,307 lb | +78% | 88th |
| Height | 128 in | 114 in | +13% | 87th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,140–1,417 models).
Compare to tractors with similar specs
Commonly compared Kubota tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Kubota M8-201 | 179.86 hp | 22,090 lb | 2020+ | Compare → |
| Kubota M7.171 | 173 hp | 15,097 lb | — | Compare → |
| Kubota M7172 | 170 hp | 13,889 lb | 2018–2020 | Compare → |
| Kubota M7152 | 150 hp | 13,889 lb | 2018–2020 | Compare → |
| Kubota M7.151 | 148 hp | 15,097 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Ascot Universal A1800A | 180 hp | 21,400 lb | — | Compare → |
| AGCO RT140A | 179.7 hp | 16,305 lb | — | Compare → |
| Agrinar T-180 | 182.5 hp | — | — | Compare → |
| Belarus 1500 | 175 hp | 18,600 lb | — | Compare → |
| Belarus 1770 | 185 hp | 19,585 lb | — | Compare → |
Explore
Kubota siblings
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FAQ
Common questions
When was the Kubota M8-181 made?
The Kubota M8-181 entered production in 2020.
What type of hydraulic system does the Kubota M8-181 use?
Hydraulics on the Kubota M8-181 are Closed-center load sensing.
What hitch category is the Kubota M8-181?
The Kubota M8-181 uses a Category Category 3 hitch.
What is the engine power output of the Kubota M8-181?
Rated engine output for the Kubota M8-181 is 180 hp, delivered by a 6-cylinder engine. The engine displaces 408.3 ci.
What is the operating weight of the Kubota M8-181?
In working trim, the Kubota M8-181 comes in at roughly 21,915 lb.
Which transmission does the Kubota M8-181 use?
The Kubota M8-181 is equipped with a Selective gear fixed ratio with partial (6) range operator controlled power shift transmission with 30 forward gears.
How do I maintain a Kubota M8-181?
Routine service for the Kubota M8-181 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.



