The Stihl MS 170 is a popular lightweight chainsaw, perfect for homeowners and occasional users. However, like any piece of equipment, it will eventually require parts replacement. Understanding where to find these parts and what common replacements are needed can save you time and money. This guide will delve into the world of Stihl MS 170 chainsaw parts, addressing common questions and providing valuable information.
Where Can I Find Stihl MS 170 Parts?
Finding replacement parts for your Stihl MS 170 is easier than you might think. Several reliable sources are available:
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Authorized Stihl Dealers: This is the most recommended option. Authorized dealers ensure you receive genuine Stihl parts, guaranteeing quality and proper fit. They often have access to parts diagrams and can assist with identifying the specific part you need. They also typically offer repair services.
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Online Retailers: Many online retailers sell Stihl parts, often at competitive prices. However, exercise caution and ensure you're buying from a reputable source to avoid counterfeit parts. Always check reviews before purchasing.
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eBay and Similar Sites: You might find used or aftermarket parts on these platforms, which can be more affordable. However, be mindful of the quality and condition of the parts. Genuine Stihl parts are always the best bet for longevity and performance.
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Stihl's Website: While you won't directly purchase parts from Stihl's website, it often contains part diagrams and manuals that can help you identify the specific component you need before contacting a dealer or online retailer.
What are the Most Common Stihl MS 170 Parts That Need Replacing?
Several parts on the Stihl MS 170 are subject to wear and tear due to regular use. Here are some of the most frequently replaced components:
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Chain: Chains are consumables and will need replacing periodically depending on usage. Regular sharpening and proper lubrication can extend their lifespan.
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Bar: The bar (guide bar) also wears down over time, requiring eventual replacement. Look for signs of excessive wear, such as grooves or damage.
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Air Filter: A clogged air filter restricts airflow to the engine, impacting performance and potentially damaging the engine. Regular cleaning or replacement is crucial.
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Spark Plug: Spark plugs eventually wear out, leading to difficulty starting or poor performance. Replacement is a straightforward process.
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Carburetor Parts: Carburetor issues are common in older chainsaws, and specific parts within the carburetor may need replacing or cleaning.
How Do I Identify the Specific Part I Need?
Identifying the exact part you need is critical to ensure a proper fit. Here's how to do it:
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Use the Stihl Parts Diagram: Stihl's website or your local dealer can provide detailed diagrams of your MS 170. These diagrams show all the individual parts, making identification straightforward. Use the part number from the diagram to order.
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Check Your Owner's Manual: Your manual may contain a parts list or contact information for finding replacement parts.
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Take a Picture: A clear photo of the damaged or worn-out part can help your dealer identify the correct replacement.
Are Aftermarket Parts for Stihl MS 170 a Good Option?
Aftermarket parts offer a potentially lower-cost alternative to genuine Stihl parts. However, the quality can vary significantly. Using low-quality aftermarket parts may negatively impact your chainsaw's performance, lifespan, and safety. While they can save money initially, they may cost more in the long run if they fail prematurely. Always carefully consider the trade-off between cost and quality.
How Often Should I Replace Parts on My Stihl MS 170?
The frequency of parts replacement depends heavily on the intensity and frequency of use. Regular maintenance and proper care can extend the lifespan of many components. However, it is recommended to perform regular inspections and replace parts as needed. This includes inspecting for wear and tear, and carrying out regular cleaning and lubrication, especially on moving parts.
Can I Repair My Stihl MS 170 Myself?
Many minor repairs, such as chain sharpening or air filter replacement, are relatively easy to perform yourself with the right tools and resources. However, more complex repairs, such as carburetor adjustments or engine work, are best left to professionals. Improper repairs can damage your chainsaw further, or even lead to injury.
This comprehensive guide should equip you with the knowledge to find and replace parts for your Stihl MS 170 chainsaw. Remember, using genuine Stihl parts and seeking professional help when needed will ensure your chainsaw's longevity and safety.
