The Stihl MS 170 chainsaw is a popular choice among professionals and DIY enthusiasts alike, renowned for its exceptional performance, durability, and reliability. As one of the most iconic brands in the power tool industry, Stihl has consistently delivered high-quality products that meet the demands of various applications. In this article, we’ll delve into the features, benefits, and technical specifications of the MS 170 chainsaw to help you make an informed decision.

Design and Ergonomics

The Stihl MS 170 boasts a classic design with a focus on ergonomics, making it comfortable to use for extended periods. The chainsaw’s weight is evenly distributed, allowing for easy handling and maneuverability. The contoured grip ensures a secure hold, even when wearing gloves, while the intuitive throttle control provides smooth acceleration.

Engine Performance

The MS 170 is powered by Stihl’s renowned 50.2cc, two-stroke engine, which delivers a robust 3.4 kW of power and 7.5 kg-m of torque. This enables efficient cutting performance in various materials, including wood, branches, and small trees. The engine also features an advanced air-cooling system for improved reliability and reduced maintenance.

Bar and Chain System

The MS 170 comes with a comprehensive bar and chain system, designed to optimize cutting efficiency and minimize wear. The saw’s patented Easy2Start technology simplifies starting the engine, while the Quickstop brake ensures quick and safe shutdown in case of an emergency.

Technical Specifications:

• Engine Type: 50.2cc, two-stroke
• Power Output: 3.4 kW (4.6 HP)
• Torque: 7.5 kg-m (5.4 ft-lb)
• Bar Length: 30-40 cm (12-16 in)
• Chain Pitch: .325 in (8.2 mm)
• Weight: 4.1 kg (9 lb)

Safety Features

Stihl has implemented numerous safety features to minimize the risk of accidents and injuries:

• Quickstop brake system
• Chain break with tool-free adjustment
• Anti-vibration system for reduced fatigue
• Safety switch for preventing accidental start-up

Maintenance and Repair

Regular maintenance is essential for extending the lifespan of your MS 170 chainsaw. Stihl recommends performing routine checks, such as cleaning the air filter, checking chain tension, and lubricating moving parts.

Comparison with Competitors:

The Stihl MS 170 competes directly with other high-end chainsaws from brands like Husqvarna, Echo, and Makita. While each model has its strengths and weaknesses, the MS 170 stands out for its exceptional performance, reliability, and comprehensive feature set.

Conclusion

The Stihl MS 170 is a reliable workhorse designed to tackle demanding tasks with ease. Its robust engine, advanced bar and chain system, and comprehensive safety features make it an attractive choice for professionals and serious DIY enthusiasts. With proper maintenance and care, this chainsaw will provide years of trouble-free service.

Pricing:

The Stihl MS 170 is available in various configurations, including a starter kit with a 30 cm bar and chain, priced around $400-$500. A higher-end model with a 40 cm bar and chain can be found for approximately $550-$650.