Stihl 140
The Stihl 140 is a compact and simple tractor designed for light farming tasks. It has a 2-wheel drive system with a 4x2 chassis, making it easy to maneuver in small spaces. The tractor uses an unsynchronized gear transmission with 4 forward gears and 1 reverse gear, giving the operator basic control over speed and power. Under the hood, the Stihl 140 features a single-cylinder, air-cooled diesel engine made by Stihl. This engine, model 131, has a displacement of 46.56 cubic inches and produces 12 horsepower at 1750 rpm. It uses natural aspiration, which means it doesn't have a turbocharger. The tractor weighs 1698 pounds and comes with an electric starter for easy operation. Overall, the Stihl 140 is a no-frills, dependable tractor suitable for small farms and basic agricultural work.

Quick specs
- Category
- Lawn and Garden
- Engine Power Output
- 12hp
- Operating Weight
- 1,698 lb
- Transmission
- unsynchronized gear
At a glance
How the 140 compares
vs. Lawn and Garden medianDistribution
Engine Power (hp)
Across all Lawn and Garden tractors
This model
The 140 ranks at the 16th percentile for engine power among recorded lawn and garden tractors.
Overview
About the Stihl 140
The Stihl 140 is a compact and simple tractor designed for light farming tasks. It has a 2-wheel drive system with a 4x2 chassis, making it easy to maneuver in small spaces. The tractor uses an unsynchronized gear transmission with 4 forward gears and 1 reverse gear, giving the operator basic control over speed and power. Under the hood, the Stihl 140 features a single-cylinder, air-cooled diesel engine made by Stihl. This engine, model 131, has a displacement of 46.56 cubic inches and produces 12 horsepower at 1750 rpm. It uses natural aspiration, which means it doesn't have a turbocharger. The tractor weighs 1698 pounds and comes with an electric starter for easy operation. Overall, the Stihl 140 is a no-frills, dependable tractor suitable for small farms and basic agricultural work.
Full specifications
Every recorded spec
General
| Manufacturer | Stihl |
|---|---|
| Model | 140 |
| Category | Lawn and Garden tractor |
| Type | 4x2 2WD |
| Operating weight | 1,698lb |
Engine
| Make | Stihl |
|---|---|
| Model | 131 |
| Power | 12hp |
| Cylinders | 1 |
| Displacement | 46.56ci |
Transmission
| Type | unsynchronized gear |
|---|---|
| Forward gears | 4 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
Dimensions
| Operating weight | 1,698lb |
|---|
Head to head
140 vs. Lawn and Garden median
How the Stihl 140 compares to other Lawn and Garden tractors
| Spec | This model | Lawn and Garden median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 12 hp | 18 hp | -33% | 16th |
| Engine Displacement | 46.6 ci | 41.1 ci | +13% | 70th |
| Cylinders | 1 | 2 | -50% | 17th |
| Forward Gears | 4 | 6 | -33% | 23rd |
| Operating Weight | 1,698 lb | 738 lb | +130% | 82nd |
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 Stihl tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Stihl 144 | 14 hp | 1,698 lb | — | Compare → |
| Stihl 381 | 14 hp | 1,797 lb | — | Compare → |
| Stihl S 20 | 20 hp | 2,162 lb | — | Compare → |
| Stihl S 15 | — | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Bolens 3212G | 12 hp | 463 lb | 1987–1992 | Compare → |
| Bolens 3212H ST120 | 12 hp | 463 lb | 1988–1992 | Compare → |
| Cub Cadet 1200 | 12 hp | 648 lb | 1974–1980 | Compare → |
| Cub Cadet 1210 | 12 hp | 586 lb | 1985–1989 | Compare → |
| Cub Cadet 122 | 12 hp | 798 lb | 1965–1967 | Compare → |
Explore
Stihl siblings
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Gallery
Stihl 140 photos





FAQ
Common questions
How much horsepower does the Stihl 140 have?
The Stihl 140 produces 12 hp from its 1-cylinder engine. Engine displacement is 46.56 ci.
How much does the Stihl 140 weigh?
The Stihl 140 weighs about 1,698 lb in operating condition.
What transmission is in the Stihl 140?
Transmission on the Stihl 140 is unsynchronized gear, with 4 forward speeds.
What maintenance does the Stihl 140 require?
Like any tractor, the Stihl 140 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.



