Liofairy Felling Dogs for Stihl MS170/MS180/MS190 – 2 Pairs Metal Bumper Spikes

Overview

Upgrade your STIHL chainsaw with Liofairy felling dogs. These replacement parts are crafted from durable metal and finished to resist wear, helping maintain a consistent bite and reliable alignment during felling and trimming tasks. While results can vary with conditions and technique, the design focuses on straightforward replacement and a steady workflow on compatible saws.

Designed with real-world use in mind, this kit aims to deliver confident operation on the job site, from orchard work to forest tasks. The rugged build is meant to withstand regular use, while the simple installation minimizes downtime when you need a quick refresh.

Key benefits at a glance

• Durable metal construction built for longer service life in field conditions
• Broad compatibility with multiple STIHL MS models
• Precise fit thanks to a measured 2-7/8 inch (72 mm) hole spacing
• Includes mounting hardware for a straightforward replacement

What’s included

• 2 bumper spikes
• 4 mounting screws

Compatibility and fit

The felling dogs are designed to work with STIHL chainsaws across a wide range of models, including MS170, MS170C, MS171, MS180, MS180C, MS181, MS190T, MS192T, MS193T, MS200, MS200T, MS201, MS210, MS211, MS230 and MS250. They may also fit select older models in the 017–025 family.

Size and installation

Size: 2-7/8 inch (72 mm) between hole centers. The kit ships with everything needed for a quick swap and a secure fit, helping you maintain proper alignment during operation.

Real-world use and considerations

In practice, these replacement felling dogs can support a smoother bite and steadier control, particularly after wear or when preparing for routine maintenance. They are intended as a practical upgrade for compatible STIHL saws, offering a low-friction surface and robust construction that holds up under regular use. Always follow your saw’s manual for installation guidance and proper safety precautions.

Note

Benefits described here reflect design goals and typical field performance. Individual results depend on proper installation, maintenance, and working conditions. This description does not guarantee outcomes.