David Brown 25
The David Brown 25 is a compact 2WD tractor with a manual steering system. It's powered by a 4-cylinder gasoline engine made by David Brown. This engine has a displacement of 154 cubic inches and produces 29.12 horsepower at 2000 rpm. The tractor has a 6-speed forward and 2-speed reverse gear transmission, giving it good versatility for different tasks. This tractor is built for farm work, with agricultural tires on both the front and rear. It's 113 inches long and weighs 4,335 pounds, making it sturdy enough for various jobs. The David Brown 25 has an electric starter for easy operation. It can pull 2,855 pounds at 3.25 mph, which is good for its size. The tractor also has a belt power of 28.77 hp at 2000 rpm, useful for running attachments.

Quick specs
- Category
- Lawn and Garden
- Engine Power Output
- 29hp
- Operating Weight
- 4,335 lb
- Transmission
- Gear
At a glance
How the 25 compares
vs. Lawn and Garden medianDistribution
Engine Power (hp)
Across all Lawn and Garden tractors
This model
The 25 ranks at the 92nd percentile for engine power among recorded lawn and garden tractors.
Overview
About the David Brown 25
The David Brown 25 is a compact 2WD tractor with a manual steering system. It's powered by a 4-cylinder gasoline engine made by David Brown. This engine has a displacement of 154 cubic inches and produces 29.12 horsepower at 2000 rpm. The tractor has a 6-speed forward and 2-speed reverse gear transmission, giving it good versatility for different tasks. This tractor is built for farm work, with agricultural tires on both the front and rear. It's 113 inches long and weighs 4,335 pounds, making it sturdy enough for various jobs. The David Brown 25 has an electric starter for easy operation. It can pull 2,855 pounds at 3.25 mph, which is good for its size. The tractor also has a belt power of 28.77 hp at 2000 rpm, useful for running attachments.
Full specifications
Every recorded spec
General
| Manufacturer | David Brown |
|---|---|
| Model | 25 |
| Category | Lawn and Garden tractor |
| Type | 4x2 2WD |
| Operating weight | 4,335lb |
Engine
| Make | David Brown |
|---|---|
| Model | 2.5L 4-cyl |
| Power | 29.12hp |
| Cylinders | 4 |
| Displacement | 154ci |
| Bore | 3.5in |
| Stroke | 4in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 6 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 113in |
|---|---|
| Operating weight | 4,335lb |
Head to head
25 vs. Lawn and Garden median
How the David Brown 25 compares to other Lawn and Garden tractors
| Spec | This model | Lawn and Garden median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 29.1 hp | 18 hp | +62% | 92nd |
| Engine Displacement | 154 ci | 41.1 ci | +275% | 98th |
| Cylinders | 4 | 2 | +100% | 97th |
| Forward Gears | 6 | 6 | at median | 50th |
| Operating Weight | 4,335 lb | 738 lb | +487% | 98th |
| Length | 113 in | 71.7 in | +58% | 94th |
Medians and percentiles are computed from the lawn and garden tractors in our database with a recorded value for each spec (sample sizes 152–380 models).
Compare to tractors with similar specs
Commonly compared David Brown tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| David Brown Cropmaster | 25 hp | 2,950 lb | 1947–1953 | Compare → |
| David Brown 30 | 34 hp | 3,900 lb | — | Compare → |
| David Brown Cropmaster Diesel | 34 hp | 2,954 lb | 1949–1953 | Compare → |
| David Brown 30TD | 36 hp | 8,091 lb | 1953–1959 | Compare → |
| David Brown 900 | 37.5 hp | 4,000 lb | 1956–1958 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers D10 | 28.57 hp | 2,700 lb | 1959–1967 | Compare → |
| AGCO ST28A | 28.4 hp | 2,400 lb | — | Compare → |
| AGCO ST30x | 28.4 hp | 1,984 lb | — | Compare → |
| AGCO ST30 | 30.3 hp | 2,594 lb | — | Compare → |
| Allis Chalmers D272 | 27.5 hp | 2,060 lb | — | Compare → |
Explore
David Brown siblings
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Gallery
David Brown 25 photos






FAQ
Common questions
What is the engine power output of the David Brown 25?
Rated engine output for the David Brown 25 is 29.12 hp, delivered by a 4-cylinder engine. The engine displaces 154 ci.
Which transmission does the David Brown 25 use?
The David Brown 25 is equipped with a Gear transmission with 6 forward gears.
What is the operating weight of the David Brown 25?
In working trim, the David Brown 25 comes in at roughly 4,335 lb.
How do I maintain a David Brown 25?
Routine service for the David Brown 25 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.


