Stihl 140
Power
12 hp
Production
1948-1954
Engine
Diesel, 1-cylinder
Transmission
Hurth
Weight
1,698 lbs [770 kg]
Drive
2WD
Introduction
Stihl 140 Tractor (1948-1954)
The Stihl 140 is a compact agricultural tractor produced between 1948 and 1954. Designed for light-duty field work and utility tasks, this model represents a period of post-war agricultural mechanization focused on simplicity and mechanical reliability.
Engine and Power
The tractor is powered by a single-cylinder, air-cooled Stihl 131 diesel engine. It features a displacement of 0.8 liters (46.56 cubic inches) and produces 12 horsepower (8.9 kW) at a rated speed of 1750 RPM. The engine is supported by a 12-volt electrical starting system.
Transmission and Drivetrain
Power is transferred through a Hurth unsynchronized gear transmission. Owners had the choice between two configurations: a 3-speed forward and 1-reverse gear setup, or a 4-speed forward and 1-reverse gear option. The tractor utilizes a two-wheel drive system.
Mechanical and Dimensions
The chassis is equipped with drum brakes for deceleration. The operator interface consists of an open station design, providing direct access to controls. The machine has a total operational weight of 1,698 lbs (770 kg), contributing to its maneuverability in confined spaces.
Conclusion
The Stihl 140 is a utilitarian tractor suited for small-scale farming operations and general maintenance tasks. Its straightforward mechanical design and air-cooled engine make it a representative example of mid-20th-century agricultural engineering for collectors and hobbyist farmers.
Production Information of Stihl, 140
| Manufacturer | Stihl |
|---|
Dimension and Tires Information of Stihl, 140
| Weight | 1,698 lbs [770 kg] |
|---|
Engine Specifications of Stihl, 140
- Stihl 131
- Air-cooled
- Diesel
- 1-cylinder
| Rated RPM | 1750 |
|---|---|
| Displacement | 46.56 ci [0.8 L] |
| Starter volts | 12 |
| Power | 12 hp [8.9 kW] |
Transmission Information of Stihl, 140
Transmission variants 1
| Transmission | Hurth |
|---|---|
| Type | Unsynchronized gear |
| Gears | 3 forward and 1 reverse |
Transmission variants 2
| Transmission | Hurth |
|---|---|
| Type | Unsynchronized gear |
| Gears | 4 forward and 1 reverse |
- 3-speed unsynchronized gear
- 4-speed unsynchronized gear
Mechanical Specs of Stihl, 140
- Two-wheel drive
- Drum brakes
- Open operator station.
Power Information of Stihl, 140
| Engine | 12 hp [8.9 kW] |
|---|
Where it sits
With 12 HP, the Stihl 140 sits just below 144 (14 HP) in Stihl's range. Its power puts it in the 5th percentile of 1940s models in our database (263 machines).
Frequently asked questions
How much horsepower does the Stihl 140 have?
The Stihl 140 delivers 12 HP.
What years was the Stihl 140 produced?
The Stihl 140 was produced in 1948-1954.
What engine does the Stihl 140 have?
The Stihl 140 is powered by a Diesel, 1-cylinder engine.
What transmission does the Stihl 140 use?
The Stihl 140 uses a Hurth transmission.
How much does the Stihl 140 weigh?
The Stihl 140 weighs 1,698 lbs [770 kg].
Is the Stihl 140 4WD?
The Stihl 140 is available in 2WD.