| Manufacturer |
Stihl |
| Price |
- |
| Model |
381 |
| Equipment Type |
- |
| Factory |
Sankt Valentin, Lower Austria, Austria |
STIHL 381 POWER
ENGINE DETAIL
The Stihl 381 tractor features a compact 1-cylinder diesel engine with a displacement of 0.8 L, providing 14 hp at 2000 RPM, which is suitable for light to moderate agricultural tasks. Its air-cooled system enhances reliability and reduces maintenance requirements, but may be less efficient in extreme temperatures compared to liquid-cooled systems. This tractor is ideally suited for small-scale operations where fuel efficiency and ease of use are priorities, but operators should be mindful of its limited power output for heavier tasks.
| Description |
Stihl 131/diesel/1-cylinder/air-cooled |
| Displacement |
46.56 ci/0.8 L |
| Power |
14 hp/10.4 kW |
| Rated RPM |
2000 |
| Starter volts |
12 |
STIHL 381 ENGINE
The Stihl 381 tractor is powered by a compact 0.8L single-cylinder diesel engine, providing excellent fuel efficiency while maintaining sufficient torque for light agricultural tasks. Key advantages include lower operational costs and ease of maintenance due to its simple engine design, making it ideal for small farms or residential properties. However, its limited power output may pose challenges for more demanding applications, such as heavy tilling or extensive towing.
| Description |
Stihl 0.8L 1-cyl diesel |
TRANSMISSION
The Stihl 381 tractor features a Hurth unsynchronized transmission with 4 forward gears and 1 reverse, which may be beneficial for simple operation and lower manufacturing costs. However, the lack of synchronization means that shifting can be challenging, especially at higher RPMs, potentially leading to gear grinding if not executed properly. This setup is ideal for applications requiring low-speed maneuvers, such as landscaping or mowing, but may limit efficiency in more demanding tasks that require quick speed changes.
| Transmission |
Hurth |
| Type |
unsynchronized gear |
| Gears |
4 forward and 1 reverse |
MECHANICAL
The Stihl 381 tractor features a 4x2 2WD chassis, which is ideal for flat terrains but may struggle with traction on slopes or soft ground conditions. Its band brakes provide reliable stopping power, though they may require more frequent maintenance compared to disc brakes. The open operator station offers enhanced visibility and airflow but lacks weather protection, making it less suitable for prolonged use in inclement weather.
| Chassis |
4x2 2WD |
| Brakes |
band |
| Cab |
Open operator station. |
| Transmission |
4-speed unsynchronized gear |
STIHL 381 TIRES
The Stihl 381 tractor's tire configuration (Front: 4.50-16, Rear: 7.00-30) provides a balanced grip and stability across various terrains, making it suitable for agricultural applications. The front tire size ensures maneuverability, while the larger rear tires enhance traction and weight distribution for tasks like tilling or plowing. However, this setup may limit agility in tighter spaces, which is a consideration for smaller farms or garden operations.
| Standard tires (ag) |
Front: 4.50-16. Rear: 7.00-30 |
DIMENSIONS
DIMENSIONS & TIRES
The Stihl 381 tractor, weighing 1,797 lbs (815 kg), offers a balanced weight distribution beneficial for stability and traction, particularly in agricultural applications. Its front tires (4.50-16) provide good maneuverability, while the larger rear tires (7.00-30) enhance ground engagement and support heavier loads. However, operators should consider the tire dimensions for terrain compatibility; the combination may perform best on softer soils or uneven fields but could struggle on compact, rocky surfaces.
| Weight |
1,797 lbs/815 kg |
| Front tire |
4.50-16 |
| Rear tire |
7.00-30 |
