Brand siblingDeutz-Fahr AgroStar 6.81
The Deutz-Fahr AgroStar 6.81 is a powerful row crop tractor built for serious farming. It has a strong 6-cylinder diesel engine made by Deutz. This engine is turbocharged and can produce 185 horsepower, which is above average for tractors. The engine size is also above average, measuring 428 cubic inches. This tractor is big and heavy, weighing 15,432 pounds. It has four-wheel drive, which helps it work well in tough conditions. The AgroStar 6.81 has 18 forward gears and 18 reverse gears, giving farmers lots of options for different tasks. It has a three-point hitch at the back for attaching tools. The tractor comes with a comfortable cab for the driver, making long work days easier. At 199.2 inches long, 97.2 inches wide, and 122.1 inches tall, this tractor is built to handle big jobs on the farm.
Quick specs
- Category
- Row Crop
- Engine Power Output
- 185hp
- Operating Weight
- 15,432 lb
At a glance
How the AgroStar 6.81 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
This model
The AgroStar 6.81 ranks at the 72nd percentile for engine power among recorded row crop tractors.
Overview
About the Deutz-Fahr AgroStar 6.81
The Deutz-Fahr AgroStar 6.81 is a powerful row crop tractor built for serious farming. It has a strong 6-cylinder diesel engine made by Deutz. This engine is turbocharged and can produce 185 horsepower, which is above average for tractors. The engine size is also above average, measuring 428 cubic inches. This tractor is big and heavy, weighing 15,432 pounds. It has four-wheel drive, which helps it work well in tough conditions. The AgroStar 6.81 has 18 forward gears and 18 reverse gears, giving farmers lots of options for different tasks. It has a three-point hitch at the back for attaching tools. The tractor comes with a comfortable cab for the driver, making long work days easier. At 199.2 inches long, 97.2 inches wide, and 122.1 inches tall, this tractor is built to handle big jobs on the farm.
Full specifications
Every recorded spec
General
| Manufacturer | Deutz-Fahr |
|---|---|
| Model | AgroStar 6.81 |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 15,432lb |
Engine
| Make | Deutz |
|---|---|
| Power | 185hp |
| Cylinders | 6 |
| Displacement | 428ci |
| Bore | 4.13in |
| Stroke | 5.31in |
Transmission
| Forward gears | 18 |
|---|---|
| Reverse gears | 18 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Cab | Cab |
Dimensions
| Length | 199.2in |
|---|---|
| Width | 97.2in |
| Height | 122.1in |
| Operating weight | 15,432lb |
Head to head
AgroStar 6.81 vs. Row Crop median
How the Deutz-Fahr AgroStar 6.81 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 185 hp | 138 hp | +34% | 72nd |
| Engine Displacement | 428 ci | 391 ci | +9% | 73rd |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 18 | 16 | +13% | 61st |
| Operating Weight | 15,432 lb | 12,307 lb | +25% | 68th |
| Length | 199 in | 180 in | +11% | 72nd |
| Width | 97.2 in | 91.2 in | +7% | 74th |
| Height | 122 in | 114 in | +8% | 78th |
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 Deutz-Fahr tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Deutz-Fahr M650 | 181 hp | 14,880 lb | 2007–2009 | Compare → |
| Deutz-Fahr Agrotron 175 MK3 | 175 hp | 16,537 lb | — | Compare → |
| Deutz-Fahr Agrotron 205 MK3 | 196 hp | 20,506 lb | — | Compare → |
| Deutz-Fahr Agrotron 200 MK3 | 200 hp | 16,691 lb | — | Compare → |
| Deutz-Fahr 6180J | 167 hp | 14,550 lb | 2012–2017 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Belarus 1770 | 185 hp | 19,585 lb | — | Compare → |
| Allis Chalmers 7580 | 186.35 hp | 25,000 lb | 1977–1981 | Compare → |
| Agrinar T-180 | 182.5 hp | — | — | Compare → |
| Ascot Universal A1800A | 180 hp | 21,400 lb | — | Compare → |
| AGCO RT140A | 179.7 hp | 16,305 lb | — | Compare → |
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FAQ
Common questions
How much horsepower does the Deutz-Fahr AgroStar 6.81 have?
The Deutz-Fahr AgroStar 6.81 produces 185 hp from its 6-cylinder engine. Engine displacement is 428 ci.
What hitch category is the Deutz-Fahr AgroStar 6.81?
The Deutz-Fahr AgroStar 6.81 uses a Category III/II hitch.
How much does the Deutz-Fahr AgroStar 6.81 weigh?
The Deutz-Fahr AgroStar 6.81 weighs about 15,432 lb in operating condition.
What maintenance does the Deutz-Fahr AgroStar 6.81 require?
Like any tractor, the Deutz-Fahr AgroStar 6.81 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.




