STIHL 461 Specifications: A Comprehensive Guide

When it comes to woodcutting and heating applications, the STIHL MS 461 chainsaw stands as a top choice for professionals and homeowners alike. This robust and powerful chainsaw boasts a range of impressive specifications that make it a reliable tool for a variety of wood-related tasks. In this guide, we’ll provide you with a concise yet comprehensive overview of the STIHL 461 specifications, ensuring that both technical and non-technical readers can make an informed choice when considering this chainsaw.

Engine Specifications

The heart of any chainsaw is its engine, and the STIHL MS 461 comes equipped with a high-performance power plant.

  • Engine Type: The STIHL MS 461 is powered by a 2-stroke engine. 2-stroke engines are known for their power-to-weight ratio and simplicity.

  • Displacement: The engine displacement measures 76.5 cc, indicating the total volume of the engine’s cylinders. This generous displacement ensures high torque and cutting power.

  • Horsepower: The STIHL MS 461 generates approximately 6.0 horsepower, making it suitable for both demanding professional applications and heavy-duty homeowner tasks.

  • Fuel Mix Ratio: This chainsaw requires a fuel-oil mixture of 50:1, which is 2.6 fluid ounces of two-stroke oil per one gallon of gasoline.

  • Cylinder Bore: The cylinder bore diameter is 50 mm, contributing to the engine’s performance and efficiency.

Performance Specifications

The STIHL 461 is designed to deliver exceptional cutting performance.

  • Bar Length Options: This chainsaw is compatible with a range of bar lengths, from 16 inches to 32 inches. The appropriate bar length depends on your specific cutting needs.

  • Chain Pitch: The standard chain pitch for the STIHL MS 461 is 3/8 inch. The chain pitch refers to the spacing between the drive links on the chain and influences cutting efficiency.

  • Maximum Chain Speed: This chainsaw boasts an impressive maximum chain speed of 13,500 RPM. A higher chain speed translates to faster cutting.

Weight and Ergonomics

Ergonomics and weight are crucial factors, especially for those using the chainsaw for extended periods.

  • Dry Weight: The STIHL MS 461 has a dry weight of approximately 13.2 pounds without the bar and chain. This weight is well-balanced and manageable for most users.

  • Vibration Damping System: The chainsaw features an advanced anti-vibration system, reducing operator fatigue during prolonged use.

  • Easy2Start System: Designed for effortless starting, the Easy2Start system minimizes the effort required to pull the starter cord.

Fuel and Lubrication

Proper fuel and lubrication are key to maintaining your chainsaw’s longevity and performance.

  • Fuel Tank Capacity: The STIHL MS 461 has a fuel tank capacity of 23.2 fluid ounces, allowing for longer cutting intervals between refueling.

  • Oil Tank Capacity: The oil tank holds 12.2 fluid ounces of chain oil, ensuring adequate lubrication for the chain and bar.

Safety and Maintenance

Safety and maintenance are essential aspects of operating any chainsaw.

  • Chain Brake: The STIHL 461 is equipped with a quick-stop chain brake, enhancing safety in case of kickback or other hazards.

  • Air Filtration System: This chainsaw features an advanced air filtration system, ensuring the engine remains clean and protected against dust and debris.

In conclusion, the STIHL MS 461 chainsaw offers a combination of power, performance, and ease of use that makes it a standout choice in its class. Its robust engine, versatile bar length options, and user-friendly features make it suitable for both professionals and homeowners. Whether you’re tackling challenging tree felling or firewood cutting, the STIHL 461 specifications have you covered.

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