Price of Stihl MS170 Chainsaw (5 Expert Tips for Longevity)

Let’s explore the world of the Stihl MS170 chainsaw, its price, and how to keep it running smoothly for years. I’ll share my hands-on experiences and insights, offering a blend of practical advice and technical know-how. Together, we’ll explore everything from initial cost to long-term maintenance.

The Stihl MS170 Chainsaw: A Blend of Affordability and Reliability

The Stihl MS170 is often the first chainsaw many people consider, and for good reason. It’s a lightweight, easy-to-use machine that’s perfect for small property owners and homeowners who need to tackle occasional tasks. I remember when my neighbor, old Mr. Henderson, finally decided to ditch his axe and upgrade to an MS170. He was amazed at how quickly he could now clear fallen branches after a storm. It’s that blend of affordability and reliability that makes it so popular.

Understanding the Price Tag

The price of a Stihl MS170 can vary depending on your location, the dealer, and any ongoing promotions. Generally, you can expect to find it in the range of $180 to $250 USD. This price point makes it an attractive option for those on a budget, but it’s important to remember that the initial cost is just one part of the equation.

Factors Influencing the Price:

• Location: Prices can differ significantly between regions due to factors like shipping costs, local taxes, and dealer markups.
• Dealer: Stihl products are typically sold through authorized dealers, and each dealer has some flexibility in setting their prices.
• Promotions: Keep an eye out for seasonal sales and promotions, which can offer substantial discounts. I once snagged an MS170 during a fall sale for almost 20% off.
• Bundled Offers: Sometimes, dealers will offer the MS170 as part of a package deal that includes accessories like extra chains, oil, or a carrying case. These bundles can offer good value.

Is the MS170 Worth the Investment?

From my perspective, the Stihl MS170 offers excellent value for the money. It’s not a professional-grade saw designed for heavy-duty logging, but for limbing, pruning, and cutting small firewood, it’s a reliable workhorse. I’ve seen countless homeowners use it for years without any major issues, provided they follow basic maintenance procedures.

Here’s why I think it’s worth it:

• Lightweight and Easy to Handle: This is a huge advantage for beginners or anyone who doesn’t want to lug around a heavy saw.
• Reliable Engine: Stihl engines are known for their durability, and the MS170 is no exception.
• Easy to Start: Starting a chainsaw can be a pain, but the MS170 is generally easy to start, even after sitting idle for a while.
• Affordable: As mentioned earlier, the price point makes it accessible to a wide range of users.

Takeaway: The Stihl MS170 is a solid investment for homeowners and occasional users who need a reliable and affordable chainsaw.

5 Expert Tips for Extending the Life of Your Stihl MS170

Now, let’s dive into the heart of the matter: how to keep your Stihl MS170 running like new for years to come. These aren’t just generic tips; they’re based on my own experiences and observations from working with chainsaws for over a decade.

Tip 1: Mastering the Art of Fuel and Oil Management

Fuel and oil are the lifeblood of your chainsaw. Using the wrong type or neglecting their maintenance can lead to serious problems.

Fuel Recommendations:

• Use High-Quality Gasoline: Always use gasoline with an octane rating of 89 or higher. Avoid ethanol-blended fuels if possible, as ethanol can damage the engine components over time. If you must use ethanol-blended fuel, make sure it contains no more than 10% ethanol (E10).
• Mix Fuel Properly: Stihl recommends a 50:1 fuel-to-oil ratio for the MS170. This means mixing 50 parts gasoline with 1 part Stihl 2-cycle engine oil. Use a dedicated measuring container to ensure accurate mixing. I personally prefer using pre-mixed fuel, which eliminates the risk of incorrect ratios.
• Store Fuel Correctly: Store fuel in a clean, airtight container in a cool, dry place. Fuel can degrade over time, so it’s best to use it within 30 days. If you’re not going to use the fuel within that timeframe, add a fuel stabilizer to prevent it from going bad.

Oil Recommendations:

• Use High-Quality Bar and Chain Oil: Use a good quality bar and chain oil specifically designed for chainsaws. This oil lubricates the chain and bar, reducing friction and wear.
• Check Oil Level Regularly: Before each use, check the oil level in the oil tank and refill as needed. A dry chain will quickly overheat and damage the bar and chain.
• Adjust Oil Flow: The MS170 has an adjustable oil pump, allowing you to control the amount of oil delivered to the chain. Adjust the oil flow based on the type of wood you’re cutting and the ambient temperature.

My Personal Experience:

I once made the mistake of using old, stale fuel in my MS170. The saw ran poorly, was hard to start, and eventually stalled out completely. After cleaning the carburetor and replacing the fuel lines, it finally ran properly again. Lesson learned: always use fresh, high-quality fuel.

Takeaway: Proper fuel and oil management is crucial for the longevity of your Stihl MS170. Use high-quality gasoline and bar/chain oil, mix fuel properly, and store fuel correctly.

Tip 2: Chain Sharpening: The Key to Efficient Cutting

A sharp chain is not only more efficient but also safer. A dull chain requires more force to cut, increasing the risk of kickback and operator fatigue.

When to Sharpen:

• Signs of a Dull Chain: The saw requires more force to cut, produces fine sawdust instead of chips, and pulls to one side.
• Regular Intervals: Sharpen the chain after every few hours of use, or more frequently if you’re cutting dirty or abrasive wood.

Sharpening Techniques:

• Hand Sharpening: Use a chainsaw file and guide to sharpen each cutter to the correct angle and depth. This method requires practice and patience but allows for precise sharpening.
• Electric Sharpeners: Electric sharpeners are faster and easier to use than hand sharpening, but they can also remove more material from the chain if not used carefully.
• Professional Sharpening: If you’re not comfortable sharpening the chain yourself, take it to a professional chainsaw shop.

Chain Filing Guide:

My Personal Experience:

I used to dread sharpening my chainsaw chain, but once I invested in a good quality chainsaw file and guide, I found it much easier. I also learned to pay attention to the sound of the saw while cutting. A sharp chain will produce a consistent, even sound, while a dull chain will sound strained and uneven.

Takeaway: Keep your chainsaw chain sharp to improve cutting efficiency, reduce the risk of kickback, and extend the life of the chain and bar.

Tip 3: Cleaning and Maintenance: Preventing Problems Before They Start

Regular cleaning and maintenance are essential for keeping your Stihl MS170 in top condition.

Air Filter Maintenance:

• Clean Regularly: Clean the air filter after every few hours of use, or more frequently if you’re cutting in dusty conditions.
• Cleaning Methods: Remove the air filter and tap it gently to remove loose debris. You can also use compressed air to blow out the filter from the inside out. For heavily soiled filters, wash them with warm soapy water, rinse thoroughly, and allow them to dry completely before reinstalling.
• Replace When Necessary: Replace the air filter if it becomes damaged or excessively dirty. A clogged air filter can restrict airflow to the engine, causing it to run poorly and overheat.

Spark Plug Maintenance:

• Inspect Regularly: Inspect the spark plug every few months for signs of wear or fouling.
• Cleaning and Gapping: Clean the spark plug with a wire brush and check the gap using a feeler gauge. The correct gap for the Stihl MS170 is typically 0.020 inches (0.5 mm).
• Replace When Necessary: Replace the spark plug if it’s damaged, heavily fouled, or worn.

Bar and Chain Maintenance:

• Clean Regularly: Clean the bar and chain after each use to remove sawdust, sap, and other debris.
• Bar Groove Cleaning: Clean the bar groove with a screwdriver or bar groove cleaner to ensure proper oil flow.
• Bar Rail Dressing: Use a bar rail dressing tool to remove any burrs or damage from the bar rails.
• Chain Tension: Check the chain tension regularly and adjust as needed. A loose chain can derail and cause damage to the saw. A tight chain can overheat and wear out prematurely. The correct chain tension is when you can pull the chain away from the bar about 1/8 inch (3 mm).

My Personal Experience:

I once neglected to clean the air filter on my MS170 for an extended period. The saw started running poorly and eventually stalled out completely. After cleaning the air filter, the saw ran like new again. This experience taught me the importance of regular maintenance.

Takeaway: Regular cleaning and maintenance can prevent many common problems and extend the life of your Stihl MS170. Pay particular attention to the air filter, spark plug, and bar and chain.

Tip 4: Proper Storage: Protecting Your Investment

Proper storage is crucial for preventing damage and ensuring that your Stihl MS170 is ready to go when you need it.

Long-Term Storage Procedures:

• Drain Fuel Tank: Drain the fuel tank completely to prevent fuel from degrading and damaging the carburetor.
• Run the Engine Dry: Start the engine and let it run until it stalls to ensure that all fuel is removed from the carburetor.
• Remove Spark Plug: Remove the spark plug and pour a small amount of engine oil into the cylinder. Pull the starter cord a few times to distribute the oil, then reinstall the spark plug.
• Clean the Saw: Clean the saw thoroughly to remove any sawdust, sap, or other debris.
• Store in a Dry Place: Store the saw in a dry, well-ventilated place, away from direct sunlight and extreme temperatures.

My Personal Experience:

I once stored my MS170 in a damp shed for several months without properly preparing it for storage. When I went to use it again, the carburetor was clogged with gummed-up fuel, and the saw wouldn’t start. I had to take it to a repair shop to have the carburetor cleaned. This experience taught me the importance of proper storage.

Takeaway: Proper storage can prevent damage and ensure that your Stihl MS170 is ready to go when you need it. Drain the fuel tank, run the engine dry, remove the spark plug, clean the saw, and store it in a dry place.

Tip 5: Understanding Common Problems and Troubleshooting

Even with proper maintenance, problems can still arise. Knowing how to troubleshoot common issues can save you time and money.

Common Problems and Solutions:

• Saw Won’t Start:
  • Check Fuel: Make sure the fuel tank is full and that the fuel is fresh.
  • Check Spark Plug: Check the spark plug for spark and clean or replace if necessary.
  • Check Air Filter: Clean or replace the air filter.
  • Check Carburetor: The carburetor may be clogged and need cleaning.
• Saw Runs Poorly:
  • Check Fuel: Make sure the fuel is fresh and properly mixed.
  • Check Air Filter: Clean or replace the air filter.
  • Check Spark Plug: Check the spark plug for fouling and clean or replace if necessary.
  • Adjust Carburetor: The carburetor may need adjusting.
• Chain Won’t Oiling:
  • Check Oil Level: Make sure the oil tank is full.
  • Check Oil Filter: The oil filter may be clogged and need cleaning.
  • Check Bar Groove: Clean the bar groove to ensure proper oil flow.

My Personal Experience:

I once had an issue with my MS170 where it would start but then quickly stall out. After checking the fuel, spark plug, and air filter, I discovered that the carburetor was slightly out of adjustment. After making a small adjustment to the carburetor screw, the saw ran perfectly again.

Takeaway: Understanding common problems and troubleshooting techniques can save you time and money. Check the fuel, spark plug, air filter, and carburetor when troubleshooting problems.

Beyond the Basics: Advanced Tips for the Stihl MS170

Now that we’ve covered the essential tips for longevity, let’s delve into some advanced techniques to further optimize your Stihl MS170’s performance and lifespan.

Optimizing Carburetor Settings

The carburetor is responsible for mixing air and fuel in the correct proportions for combustion. Properly adjusting the carburetor can improve engine performance, fuel efficiency, and reduce emissions.

Carburetor Adjustment Screws:

• L (Low-Speed) Screw: Controls the fuel mixture at idle and low speeds.
• H (High-Speed) Screw: Controls the fuel mixture at high speeds.
• LA (Idle Speed) Screw: Controls the engine idle speed.

Adjustment Procedure:

1. Warm Up the Engine: Start the engine and let it warm up for a few minutes.
2. Adjust the LA Screw: Adjust the LA screw until the engine idles smoothly without stalling.
3. Adjust the L Screw: Turn the L screw clockwise until the engine starts to stumble and run roughly. Then, turn the L screw counterclockwise until the engine runs smoothly.
4. Adjust the H Screw: This screw is best left to professionals, as incorrect adjustment can damage the engine. If you’re experienced, you can adjust the H screw to achieve maximum power at high speeds without causing the engine to lean out.

Important Note: Carburetor adjustments should be made in small increments, and it’s important to listen to the engine and observe its performance. If you’re not comfortable adjusting the carburetor yourself, take the saw to a professional.

Understanding Chain Types and Applications

The type of chain you use can significantly impact the performance and safety of your chainsaw.

Common Chain Types:

• Full Chisel: Aggressive cutting, best for clean wood.
• Semi-Chisel: Good balance of cutting speed and durability, suitable for a variety of wood types.
• Low-Profile: Reduced kickback, ideal for beginners and homeowners.

Chain Pitch and Gauge:

• Pitch: The distance between the rivets on the chain.
• Gauge: The thickness of the drive links that fit into the bar groove.

Matching Chain to Your Saw:

It’s crucial to use the correct chain pitch and gauge for your Stihl MS170. Refer to the owner’s manual or the bar to determine the correct chain specifications.

Modifying Your MS170 (With Caution)

While the Stihl MS170 is a great saw out of the box, some users choose to modify it to improve its performance.

Common Modifications:

• Muffler Modification: Modifying the muffler can increase exhaust flow and improve engine power. However, it can also increase noise levels and void the warranty.
• Porting: Porting involves reshaping the intake and exhaust ports to improve airflow. This modification is best left to experienced professionals.
• High-Performance Air Filter: Installing a high-performance air filter can improve airflow to the engine.

Important Note: Modifying your Stihl MS170 can void the warranty and potentially damage the engine. Proceed with caution and consult with a professional before making any modifications.

Safety First: Operating Your Stihl MS170 Responsibly

No discussion about chainsaws is complete without emphasizing safety. Chainsaws are powerful tools that can cause serious injury if not used properly.

Essential Safety Gear:

• Helmet: Protects your head from falling debris.
• Eye Protection: Protects your eyes from flying chips and sawdust.
• Hearing Protection: Protects your ears from the loud noise of the chainsaw.
• Gloves: Protect your hands from cuts and abrasions.
• Chainsaw Chaps: Protect your legs from chainsaw cuts.
• Steel-Toed Boots: Protect your feet from falling logs and chainsaw cuts.

Safe Operating Practices:

• Read the Owner’s Manual: Familiarize yourself with the chainsaw’s features and safety instructions.
• Inspect the Saw Before Each Use: Check for loose parts, damaged components, and proper chain tension.
• Maintain a Firm Grip: Use both hands to hold the chainsaw securely.
• Keep a Clear Work Area: Remove any obstacles from the work area.
• Be Aware of Kickback: Understand the causes of kickback and how to avoid it.
• Never Cut Above Shoulder Height: Cutting above shoulder height is dangerous and increases the risk of losing control of the saw.
• Take Breaks: Avoid fatigue by taking frequent breaks.
• Never Operate Under the Influence: Never operate a chainsaw under the influence of alcohol or drugs.

My Personal Experience:

I once witnessed a coworker get seriously injured while operating a chainsaw without proper safety gear. He slipped and fell, and the chainsaw came into contact with his leg. Fortunately, he was wearing chainsaw chaps, which prevented a more serious injury. This incident reinforced the importance of always wearing proper safety gear.

Takeaway: Safety should always be your top priority when operating a chainsaw. Wear essential safety gear, follow safe operating practices, and never take unnecessary risks.

Stihl MS170: Alternatives and Upgrades

While the Stihl MS170 is a great entry-level chainsaw, it may not be suitable for all users or all tasks. Let’s explore some alternatives and upgrade options.

Alternatives to the Stihl MS170

• Stihl MS171: A slightly more powerful version of the MS170 with a few additional features.
• Husqvarna 130: A comparable chainsaw from Husqvarna, offering similar performance and features.
• Echo CS-310: Another popular option in the same class, known for its reliability and ease of use.
• Battery-Powered Chainsaws: Battery-powered chainsaws are becoming increasingly popular, offering quiet operation and zero emissions. However, they typically have less power and shorter run times than gas-powered chainsaws.

When to Upgrade

If you find yourself frequently pushing the limits of your Stihl MS170, it may be time to upgrade to a more powerful saw.

Signs You Need to Upgrade:

• Struggling to Cut Larger Logs: If you’re consistently cutting logs that are near the maximum cutting capacity of the MS170, a more powerful saw will make the job easier and faster.
• Frequent Use: If you’re using your chainsaw several times a week, a more durable and powerful saw will likely be a better investment.
• Professional Use: If you’re using your chainsaw for professional purposes, such as logging or tree service, you’ll need a heavy-duty saw that can withstand the demands of daily use.

Upgrade Options:

• Stihl MS271 Farm Boss: A popular mid-range chainsaw that offers more power and durability than the MS170.
• Stihl MS261 C-M: A professional-grade chainsaw that’s known for its performance and reliability.
• Husqvarna 455 Rancher: Another popular mid-range chainsaw that’s a good step up from the MS170.

Final Thoughts: The Stihl MS170 and Responsible Wood Processing

Wood processing and firewood preparation are rewarding activities that can provide you with a sense of accomplishment and connection to nature. By approaching these tasks with knowledge, skill, and respect for the environment, you can enjoy the benefits of wood processing while minimizing the risks and environmental impact.

Learn more