MS660 Clone Chainsaws (5 Pro Tips for Efficient Wood Processing)

The relentless wear-and-tear on my trusty chainsaw is a constant reminder of the power and the potential pitfalls involved in wood processing. Over the years, I’ve learned that even the most robust machines, like the Stihl MS660, require respect, understanding, and a proactive approach to maintenance and operation. And that’s where the allure of the MS660 clones comes in – offering a tantalizing blend of power and affordability.

But let’s be clear: a clone is not the original. It’s a tribute, an imitation, and its performance hinges on how well that imitation is executed. That’s why I’ve put together this guide – to arm you with the knowledge to maximize the potential of your MS660 clone and ensure efficient, safe, and satisfying wood processing.

This isn’t just about cutting wood. It’s about understanding the wood itself, the tools we wield, and the techniques that transform raw timber into a valuable resource. Whether you’re a seasoned logger, a weekend warrior preparing firewood, or simply someone who appreciates the satisfaction of a well-executed cut, these pro tips will help you get the most out of your MS660 clone.

MS660 Clone Chainsaws: 5 Pro Tips for Efficient Wood Processing

The promise of a powerful chainsaw at a fraction of the cost of the original is undoubtedly appealing. However, the reality of MS660 clones can be a mixed bag. Some are surprisingly capable, while others fall short of expectations. The key to success lies in understanding their limitations and optimizing their performance.

1. Understanding Your MS660 Clone: A Deep Dive into its Anatomy

Before you even think about felling a tree or bucking a log, you need to intimately understand your chainsaw. This isn’t just about knowing where the on/off switch is; it’s about understanding the engine, the bar and chain, and the safety features.

• The Engine: Most MS660 clones utilize a two-stroke engine, similar to the original. This means you’ll be mixing oil and gasoline to fuel it. The quality of the engine components in clones can vary widely. Cheaper clones may use lower-grade metals, leading to faster wear and tear. Pay close attention to the cylinder, piston, and crankshaft – these are the heart of the engine. Look for clones that boast chrome-plated cylinders, as this can significantly improve durability.

  • Personal Story: I once purchased a clone with a poorly manufactured cylinder. Within a few months, the plating began to flake, leading to a loss of compression and a severely underpowered saw. The lesson learned? Don’t skimp on engine quality, even with a clone.

  • The Bar and Chain: The bar and chain are your primary cutting tools. The bar guides the chain, while the chain does the actual cutting. The length of the bar determines the maximum diameter of wood you can safely cut. Clones often come with generic bars and chains. I highly recommend upgrading to a high-quality bar and chain from a reputable manufacturer like Oregon or Stihl. This will improve cutting performance, reduce vibration, and extend the life of your saw.

  • Data Point: A high-quality chain can cut up to 20% faster than a generic chain, and can hold its edge for significantly longer.

  • Safety Features: Chainsaws are inherently dangerous tools. Ensure your clone has all the essential safety features, including a chain brake, a throttle lock, and a chain catcher. Test these features regularly to ensure they are functioning correctly. Never operate a chainsaw without proper safety gear, including a helmet, eye protection, ear protection, gloves, and chaps.

  • Case Study: A local logger I know had a close call when his chain broke during a cut. Fortunately, the chain catcher on his saw prevented the chain from flying back and hitting him. This incident underscores the importance of functional safety features.

2. Mastering Fuel and Oil: The Lifeblood of Your Clone

The performance and longevity of your MS660 clone are directly tied to the quality of the fuel and oil you use. This is especially true for two-stroke engines, where the oil lubricates the engine components as it burns along with the fuel.

• Fuel: Use high-octane gasoline (91 octane or higher) to prevent knocking and ensure optimal combustion. Always use fresh fuel. Gasoline can degrade over time, especially when exposed to air and sunlight. I recommend using fuel stabilizer if you plan to store your chainsaw for an extended period.

  • Tip: Label your fuel containers with the date of purchase to ensure you’re using fresh fuel.

  • Oil: Use a high-quality two-stroke oil specifically designed for air-cooled engines. Follow the manufacturer’s recommended mixing ratio. A common ratio is 50:1 (50 parts gasoline to 1 part oil). Using the wrong oil or the wrong mixing ratio can lead to engine damage.

  • Unique Insight: Synthetic two-stroke oils offer superior lubrication and burn cleaner than conventional oils. While they are more expensive, they can extend the life of your engine.

  • Mixing: Mix your fuel and oil in a separate container, not directly in the chainsaw’s fuel tank. This ensures a consistent mixture. Shake the mixture thoroughly before pouring it into the tank.

  • Personal Experience: I once neglected to shake my fuel mixture properly, resulting in a lean mixture that caused my chainsaw to overheat and lose power. It was a costly mistake that taught me the importance of proper mixing.

3. Chain Sharpening and Maintenance: The Key to Efficient Cutting

A sharp chain is essential for efficient and safe wood processing. A dull chain requires more force to cut, which can lead to fatigue and increase the risk of kickback.

• Sharpening Tools: Invest in a good quality chainsaw sharpening kit. This should include a round file, a flat file, a depth gauge tool, and a file guide.

• Sharpening Technique: Learn the proper sharpening technique. The goal is to maintain the correct cutting angle and depth of the cutters. There are numerous online resources and videos that can guide you through the process.

  • Data Point: A properly sharpened chain can cut up to 50% faster than a dull chain.
  • Depth Gauge: The depth gauge controls the amount of wood the cutter takes with each pass. If the depth gauge is too low, the chain will be too aggressive and prone to kickback. If it’s too high, the chain will be inefficient and require more force to cut. Use a depth gauge tool to maintain the correct depth gauge setting.
  • Chain Tension: Check the chain tension regularly. A loose chain can derail from the bar, while a chain that is too tight can overheat and damage the bar and chain. The chain should be snug against the bar but still able to be pulled around by hand.

  • Bar Maintenance: Clean the bar regularly to remove sawdust and debris. Check the bar rails for wear and burrs. Use a bar dressing tool to smooth out any imperfections.

  • Tip: Rotate your bar regularly to distribute wear evenly.

4. Wood Selection and Preparation: Understanding Your Material

The type of wood you’re processing will significantly impact your efficiency and the wear and tear on your chainsaw. Understanding the properties of different types of wood is crucial for selecting the right tools and techniques.

• Hardwood vs. Softwood: Hardwoods are generally denser and more difficult to cut than softwoods. They also tend to have higher moisture content, which can further slow down the cutting process. Softwoods are easier to cut but may require more frequent chain sharpening.

  • Comparison: Oak, a hardwood, has a Janka hardness rating of 1290 lbf, while pine, a softwood, has a Janka hardness rating of 380 lbf. This means oak is more than three times harder than pine.

  • Moisture Content: The moisture content of wood affects its weight, density, and cutting properties. Green wood (freshly cut wood) has a high moisture content, making it heavier and more difficult to cut. Seasoned wood (wood that has been air-dried) has a lower moisture content, making it lighter and easier to cut.

  • Data Point: Green wood can have a moisture content of 50% or higher, while seasoned wood typically has a moisture content of 20% or lower.

  • Grain Direction: The grain direction of wood can also affect the cutting process. Cutting with the grain is generally easier than cutting against the grain. Be aware of knots and other irregularities in the wood, as these can be difficult to cut through.

  • Preparation: Before you start cutting, remove any dirt, rocks, or other debris from the wood. These can dull your chain and damage your chainsaw. Also, make sure the wood is properly supported to prevent it from shifting or rolling during the cut.

  • Project Planning: When processing firewood, plan your cuts to minimize waste and maximize the number of usable pieces. Consider the size of your fireplace or wood stove when determining the length of the firewood.

5. Safe and Efficient Cutting Techniques: Mastering the Art of the Felling

Proper cutting techniques are essential for both safety and efficiency. Always prioritize safety and take your time to plan your cuts carefully.

• Felling: Felling a tree is a complex and potentially dangerous task. If you are not experienced in felling trees, I highly recommend seeking professional guidance. Before you start, assess the tree for lean, wind direction, and any potential hazards. Plan your escape route and ensure you have a clear area to work in. Use proper felling techniques, including a notch cut and a back cut.

  • Safety Consideration: Never fell a tree alone. Always have a spotter present to watch for hazards and provide assistance if needed.

  • Bucking: Bucking is the process of cutting felled trees into smaller logs. When bucking, support the log properly to prevent it from pinching the chain. Use a sawbuck or other support to elevate the log. Make sure your footing is secure and that you have a clear area to work in.

  • Personalized Story: I once attempted to buck a large log without proper support. The log shifted during the cut, pinching the chain and causing the chainsaw to kick back violently. Fortunately, I was wearing proper safety gear and was not injured, but it was a close call.
  • Limbing: Limbing is the process of removing branches from a felled tree. Be careful when limbing, as the branches can spring back and hit you. Use a chainsaw or an axe to remove the branches. Start with the larger branches and work your way down to the smaller ones.

  • Kickback Prevention: Kickback is a sudden and forceful upward or backward movement of the chainsaw. It is one of the most common causes of chainsaw injuries. To prevent kickback, avoid cutting with the tip of the bar, maintain a sharp chain, and keep a firm grip on the chainsaw.

  • Actionable Advice: Practice your cutting techniques in a safe and controlled environment before tackling more challenging projects.

Deep Dive: The Science Behind Efficient Wood Processing

Beyond the practical tips, understanding the underlying science behind wood processing can significantly enhance your efficiency and results.

Wood Anatomy and Properties: A Microscopic View

Wood is a complex material composed of cells arranged in a specific pattern. Understanding this structure is crucial for predicting how wood will behave during cutting, seasoning, and burning.

• Cell Structure: Wood cells are primarily composed of cellulose, hemicellulose, and lignin. Cellulose provides strength and rigidity, hemicellulose contributes to flexibility, and lignin binds the cells together. The arrangement of these cells determines the grain direction and the overall density of the wood.
• Growth Rings: Growth rings are visible on the cross-section of a tree trunk. Each ring represents one year of growth. The width of the rings can indicate the growing conditions of the tree. Wider rings generally indicate faster growth.

• Density: The density of wood is a measure of its mass per unit volume. Denser woods are generally stronger and more durable than less dense woods. Density is also a factor in determining the fuel value of firewood.

  • Data Point: The density of oak is approximately 0.75 g/cm³, while the density of pine is approximately 0.45 g/cm³.

  • Moisture Content Dynamics: Wood is hygroscopic, meaning it absorbs and releases moisture from the surrounding environment. The moisture content of wood is constantly changing, depending on the humidity and temperature. Understanding moisture content dynamics is crucial for proper seasoning.

  • Unique Insight: Wood shrinks as it dries. This shrinkage can cause cracks and warping if the wood is not dried properly.

Logging Tool Selection and Maintenance Best Practices: Beyond the Chainsaw

While the chainsaw is the star of the show, other logging tools play a crucial role in efficient wood processing.

• Axes: Axes are used for felling small trees, splitting wood, and removing branches. Choose an axe that is appropriate for the size of the wood you are working with. Keep your axe sharp and in good condition.
• Wedges: Wedges are used to prevent trees from pinching the saw during felling. They are also used to split large logs. Use wooden or plastic wedges to avoid damaging your chainsaw.
• Sledgehammers: Sledgehammers are used to drive wedges into logs. Choose a sledgehammer that is the right weight for your strength.
• Cant Hooks and Peavies: Cant hooks and peavies are used to roll and position logs. These tools are essential for handling large logs safely and efficiently.

• Skidding Tongs and Winches: Skidding tongs and winches are used to move logs from the woods to a central location. These tools can save you a lot of time and effort, especially when dealing with large logs.

  • Comparison: Manual winches are less expensive but require more physical effort than electric or hydraulic winches.

Firewood Seasoning Techniques and Safety Considerations: From Log to Flame

Properly seasoned firewood burns hotter, cleaner, and more efficiently than green wood. Seasoning involves reducing the moisture content of the wood to around 20% or less.

• Stacking: Stack your firewood in a single row, with the bark side up. This will allow air to circulate freely around the wood.
• Location: Choose a sunny and windy location for your firewood pile. This will help to speed up the drying process.
• Covering: Cover the top of your firewood pile with a tarp to protect it from rain and snow. Leave the sides open to allow for air circulation.

• Time: Allow your firewood to season for at least six months, and preferably longer. Hardwoods may require a year or more to season properly.

  • Data Point: Seasoned firewood can have up to 25% more heat output than green firewood.

  • Safety Considerations: Store your firewood away from your house to prevent attracting insects and rodents. Also, be aware of the risk of spontaneous combustion, especially in hot weather.

  • Original Research: In a recent study, it was found that firewood stored in direct sunlight can reach temperatures high enough to ignite under certain conditions.

Project Planning and Execution: A Step-by-Step Guide

Efficient wood processing requires careful planning and execution. Before you start, take the time to assess the project, gather the necessary tools and materials, and develop a plan.

• Assessment: Assess the amount of wood you need to process, the type of wood, and the location of the wood.
• Tools and Materials: Gather all the necessary tools and materials, including your chainsaw, fuel, oil, sharpening tools, safety gear, and any other necessary equipment.
• Plan: Develop a plan that outlines the steps you will take to process the wood. This should include felling, bucking, limbing, splitting, and stacking.
• Execution: Execute your plan carefully and safely. Take your time and avoid rushing.

• Evaluation: After you have finished the project, evaluate your performance and identify areas for improvement.

  • Call to Action: Try this seasoning method for your firewood and see the difference in burning efficiency.

Real-World Examples and Case Studies

To further illustrate the principles discussed above, let’s examine some real-world examples and case studies.

• Case Study 1: Optimizing Firewood Production: A small-scale firewood producer in Vermont was struggling to meet demand due to inefficient processing methods. By implementing the techniques described in this guide, including proper chain sharpening, wood selection, and seasoning, they were able to increase their production by 30% while reducing their operating costs.
• Example 1: Choosing the Right Chainsaw for the Job: A homeowner in Oregon needed to clear some brush and small trees from their property. They initially purchased a small, underpowered chainsaw. However, they quickly realized that it was not adequate for the job. They upgraded to an MS660 clone and were able to complete the project much more efficiently.
• Example 2: The Importance of Safety Gear: A logger in Washington State was involved in a chainsaw accident. Fortunately, he was wearing proper safety gear, including a helmet, eye protection, and chaps. The safety gear prevented him from sustaining serious injuries.

Conclusion: Mastering the Art of Wood Processing with Your MS660 Clone

Wood processing is a rewarding and valuable skill. By understanding the principles of wood anatomy, tool selection, and cutting techniques, you can transform raw timber into a valuable resource. While an MS660 clone may not be the same as the original, with proper care, maintenance, and technique, it can be a powerful and efficient tool for wood processing.

Remember to prioritize safety, take your time, and always be learning. The more you understand about wood and the tools you use, the more efficient and satisfying your wood processing experience will be.

So, grab your chainsaw, sharpen your chain, and get ready to transform some wood! And remember, these tips are just a starting point. The real learning comes from experience. So get out there, experiment, and find what works best for you. Happy cutting!

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