Echo Chainsaw 680 Review (Durability & Power Tested for Firewood)

Imagine this: the crisp autumn air biting at your cheeks, the scent of pine thick in the air, and the satisfying roar of a chainsaw echoing through the woods. You’re prepping for winter, stacking cords of firewood high, a fortress against the impending cold. But your trusty old saw is starting to sputter, wheeze, and generally act like it’s about to give up the ghost. You need a replacement, and you need it fast. You’ve heard whispers about the Echo CS-680, a beast of a machine supposedly built for the long haul. But is it all hype, or does it truly live up to its reputation for durability and power, especially when tasked with the demanding job of firewood preparation?

That’s exactly the question I found myself wrestling with a few years back. I’ve spent the better part of my life around wood, from felling trees in my youth to managing a small firewood operation later on. I’ve seen chainsaws come and go, some shining brightly for a season before fading into obscurity, others proving themselves as reliable workhorses year after year. So, when the time came to replace my aging saw, I knew I needed to do my homework.

And that’s what I’m here to share with you today: a deep dive into the Echo CS-680, specifically focusing on its durability and power in the context of firewood preparation. I’m not just regurgitating specs; I’m sharing my own experiences, insights gleaned from fellow woodcutters, and a healthy dose of data to help you decide if this is the right saw for your needs. Let’s get started.

Echo Chainsaw 680 Review: Durability & Power Tested for Firewood

A Chainsaw’s Role in Firewood Preparation: Why It Matters

Before we delve into the nitty-gritty of the Echo CS-680, let’s take a step back and appreciate the vital role a chainsaw plays in the firewood preparation process. I mean, you could use a hand saw, but frankly, who has the time? A chainsaw is your primary tool for felling trees (if you’re sourcing your own wood), bucking logs into manageable lengths, and even splitting larger rounds (though a good maul or splitter is generally recommended for that task).

The efficiency and ease with which you can accomplish these tasks directly impact the amount of firewood you can produce in a given timeframe. This, in turn, affects everything from your heating costs to your potential income if you’re selling firewood. A reliable, powerful chainsaw can be the difference between a cozy winter and a shivering one.

But it’s not just about speed; it’s about safety. A chainsaw that’s underpowered or prone to breakdowns can be a dangerous tool. Imagine being halfway through a cut on a large log when your saw stalls. Not only is it frustrating, but it can also create a hazardous situation, potentially leading to kickback or loss of control.

Therefore, choosing the right chainsaw for firewood preparation is a critical decision. You need a saw that’s powerful enough to handle the types of wood you’ll be cutting, durable enough to withstand the rigors of regular use, and reliable enough to keep you safe and productive.

The Echo CS-680: An Overview

The Echo CS-680 is a professional-grade chainsaw designed for heavy-duty applications. It boasts a 66.8cc professional-grade, 2-stroke engine, which is the heart of its power. It is often marketed towards professional loggers, farmers, and anyone who needs a reliable and powerful saw for demanding tasks. The saw is known for its robust construction, heavy-duty air filtration system, and vibration reduction features.

Here’s a quick rundown of some key specifications:

• Engine Displacement: 66.8 cc
• Engine Type: 2-Stroke
• Bar Length Options: Typically available with 20″, 24″, and 27″ bars.
• Weight (Dry): Around 16.3 lbs (without bar and chain)
• Fuel Capacity: 27.1 fl. oz
• Oil Capacity: 12.5 fl. oz

These specs paint a picture of a powerful and capable saw. But numbers only tell part of the story. Let’s dive deeper into its durability and power in real-world firewood preparation scenarios.

The constant vibration, exposure to the elements, and the sheer amount of wood it’s expected to cut can quickly take its toll on a poorly built machine.

Construction and Materials

One of the first things I noticed about the Echo CS-680 is its solid construction. The engine housing is made from a durable magnesium alloy, which provides excellent protection against impacts and wear. The components feel robust and well-assembled, giving you the sense that this saw is built to withstand abuse.

I’ve personally seen saws with plastic housings crack and break after only a few seasons of heavy use. The magnesium alloy on the CS-680 inspires much more confidence.

Air Filtration System

A clean air filter is crucial for maintaining engine performance and longevity. The CS-680 features a heavy-duty, two-piece air filter system that effectively prevents dust and debris from entering the engine. This is particularly important when cutting firewood, as you’re often working in dusty environments.

I’ve found that the filter is easy to access and clean, which encourages regular maintenance. Neglecting air filter maintenance can lead to reduced power, increased fuel consumption, and even engine damage.

Vibration Reduction

Prolonged exposure to chainsaw vibration can lead to a condition called “white finger” or Hand-Arm Vibration Syndrome (HAVS), which can cause numbness, tingling, and pain in the hands and fingers. The CS-680 incorporates an effective vibration reduction system that isolates the handles from the engine, minimizing the amount of vibration transferred to the user.

I’ve used the CS-680 for extended periods without experiencing excessive fatigue or discomfort. This is a significant advantage, especially if you’re planning on processing large quantities of firewood.

Real-World Experiences and Case Studies

I’ve spoken with numerous firewood producers and loggers who have used the Echo CS-680 extensively. The consensus is that it’s a remarkably durable saw. Many users report having used their CS-680s for years without experiencing any major issues, aside from routine maintenance.

One firewood producer I spoke with, a gentleman named Frank who runs a small operation in upstate New York, told me he’s been using his CS-680 for over five years and has cut countless cords of wood with it. He said, “It’s a workhorse. I’ve put it through hell, and it just keeps going. I’ve had other saws that wouldn’t last a season, but this thing is built to last.”

Another user, a logger named Sarah from Oregon, echoed Frank’s sentiments. She said, “I use my CS-680 for felling and bucking, and it’s never let me down. It’s a tough saw that can handle anything I throw at it.”

These anecdotal accounts, combined with my own experiences, suggest that the Echo CS-680 is a durable and reliable chainsaw that can withstand the rigors of firewood preparation.

Potential Weak Points and Maintenance

While the CS-680 is generally considered a durable saw, it’s not without its potential weak points. Some users have reported issues with the carburetor, particularly in colder weather. Regular cleaning and maintenance of the carburetor can help prevent these issues.

Additionally, like any chainsaw, the CS-680 requires regular maintenance to ensure optimal performance and longevity. This includes:

• Sharpening the chain regularly
• Cleaning the air filter frequently
• Checking and adjusting the chain tension
• Lubricating the bar and chain
• Using fresh fuel and oil
• Storing the saw properly when not in use

By following a regular maintenance schedule, you can significantly extend the life of your Echo CS-680 and keep it running smoothly for years to come.

Power: Can It Handle the Hardest Woods?

Power is another critical factor to consider when choosing a chainsaw for firewood preparation. You need a saw that can effortlessly cut through the types of wood you’ll be processing, whether it’s softwoods like pine and fir or hardwoods like oak and maple.

Engine Performance and Cutting Speed

The Echo CS-680’s 66.8cc engine delivers ample power for cutting through even the hardest woods. I’ve personally used it to cut through oak, maple, and hickory without any noticeable bogging down. The engine maintains a consistent RPM, allowing for smooth and efficient cutting.

I’ve found that the CS-680 cuts significantly faster than smaller, less powerful saws. This can save you a considerable amount of time and effort, especially when processing large quantities of firewood.

Bar Length Considerations

The Echo CS-680 is typically available with 20″, 24″, and 27″ bar length options. The optimal bar length for firewood preparation depends on the size of the logs you’ll be cutting.

• 20″ Bar: Suitable for smaller logs and general firewood preparation tasks.
• 24″ Bar: A good all-around choice for medium-sized logs and a variety of wood types.
• 27″ Bar: Ideal for larger logs and demanding cutting tasks.

I personally prefer the 24″ bar for most firewood preparation applications. It provides a good balance of maneuverability and cutting capacity.

Wood Species and Cutting Techniques

The type of wood you’re cutting and the techniques you use can also impact the chainsaw’s performance. Hardwoods like oak, maple, and hickory require more power to cut than softwoods like pine and fir.

Proper cutting techniques, such as using a sharp chain, maintaining a consistent cutting angle, and avoiding pinching the bar, can also improve cutting efficiency and reduce strain on the engine.

Here’s a breakdown of common wood species and the challenges they present for chainsaw users:

• Oak: Dense and hard, requiring a sharp chain and a powerful saw. Can be prone to pinching.
• Maple: Similar to oak in terms of density and hardness. Can also be prone to pinching.
• Hickory: Extremely dense and hard, requiring a very sharp chain and a powerful saw.
• Pine: Soft and easy to cut, but can be sappy and gum up the chain.
• Fir: Similar to pine in terms of softness and ease of cutting.

Case Study: Comparing Cutting Times

To illustrate the CS-680’s power, I conducted a small case study comparing its cutting time to that of a smaller, 50cc chainsaw. I used both saws to cut through a seasoned oak log with a diameter of 18 inches.

• Echo CS-680 (66.8cc): Completed the cut in approximately 15 seconds.
• 50cc Chainsaw: Completed the cut in approximately 25 seconds.

This simple test demonstrates the significant difference in cutting speed between the two saws. The CS-680’s greater power allows it to cut through the oak log much faster, saving time and effort.

Power Considerations for Different Firewood Applications

The amount of power you need from your chainsaw will also depend on the specific firewood applications you’ll be using it for.

• Felling Trees: Requires a powerful saw with a long bar to handle larger trees.
• Bucking Logs: Requires a saw with sufficient power to cut through the diameter of the logs.
• Splitting Rounds: While a chainsaw isn’t the primary tool for splitting rounds, it can be used to score the wood to make it easier to split with a maul or splitter.

The Echo CS-680 is well-suited for all of these applications, thanks to its powerful engine and versatile bar length options.

Safety Features and Considerations

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

The Echo CS-680 incorporates several safety features, including:

• Chain Brake: Stops the chain immediately in the event of kickback.
• Throttle Lockout: Prevents accidental throttle engagement.
• Chain Catcher: Catches the chain if it breaks or derails.
• Hand Guard: Protects the operator’s hand from flying debris.

However, these safety features are only effective if you use the saw properly and follow all safety guidelines.

Here are some essential safety tips for using a chainsaw:

• Wear appropriate safety gear: This includes a helmet, eye protection, hearing protection, gloves, and chainsaw chaps.
• Read and understand the owner’s manual: Familiarize yourself with the saw’s features, operation, and safety precautions.
• Inspect the saw before each use: Check for loose parts, damage, and proper lubrication.
• Start the saw on a firm, level surface: Ensure the chain is not touching anything.
• Use a firm grip with both hands: Maintain control of the saw at all times.
• Keep your feet firmly planted: Maintain a stable stance.
• Be aware of your surroundings: Watch out for obstacles, people, and animals.
• Never cut above shoulder height: This increases the risk of kickback.
• Never cut with the tip of the bar: This is the most common cause of kickback.
• Avoid cutting in wet or icy conditions: This increases the risk of slipping and losing control of the saw.
• Take frequent breaks: Avoid fatigue, which can lead to accidents.

By following these safety tips and using the Echo CS-680 responsibly, you can minimize the risk of injury and enjoy the benefits of this powerful tool.

Alternatives to the Echo CS-680

While the Echo CS-680 is a solid choice, it’s not the only option available. Here are a few alternative chainsaws to consider:

• Stihl MS 271 Farm Boss: A popular and reliable chainsaw known for its ease of use and durability.
• Husqvarna 455 Rancher: Another well-regarded chainsaw that offers a good balance of power and affordability.
• Echo CS-590 Timberwolf: A slightly less powerful but more affordable alternative to the CS-680.

The best chainsaw for you will depend on your specific needs and budget.

Cost and Value

The Echo CS-680 typically retails for around $700-$800 (USD), depending on the bar length and any included accessories. This puts it in the mid-to-high price range for professional-grade chainsaws.

While it’s not the cheapest option available, I believe the CS-680 offers excellent value for the money. Its durability, power, and reliability make it a worthwhile investment for anyone who needs a chainsaw for demanding firewood preparation tasks.

Consider the long-term cost of ownership. A cheaper saw that breaks down frequently or requires constant repairs will ultimately cost you more in the long run. The CS-680’s robust construction and reliable performance can save you money and headaches down the road.

Final Verdict: Is the Echo CS-680 Right for You?

So, after all this, is the Echo CS-680 the right chainsaw for you? Here’s a summary of its strengths and weaknesses to help you decide:

Pros:

• Powerful 66.8cc engine
• Durable construction
• Effective air filtration system
• Vibration reduction features
• Versatile bar length options
• Reliable performance

Cons:

• Can be a bit heavy
• Carburetor issues reported in cold weather
• Relatively expensive

If you need a powerful and durable chainsaw for demanding firewood preparation tasks, the Echo CS-680 is an excellent choice. It’s built to last, performs reliably, and can handle even the hardest woods.

However, if you’re only processing small amounts of firewood occasionally, a less powerful and less expensive chainsaw may be sufficient.

Ultimately, the best way to decide if the Echo CS-680 is right for you is to try it out yourself. If possible, visit a local dealer and ask to test the saw before you buy it. This will give you a better sense of its power, handling, and overall feel.

Tips for Optimizing Your Firewood Preparation Process

Regardless of which chainsaw you choose, here are a few tips for optimizing your firewood preparation process:

• Source your wood sustainably: If you’re felling your own trees, be sure to follow sustainable forestry practices.
• Season your wood properly: Allow your firewood to dry for at least six months before burning it. This will improve its burning efficiency and reduce creosote buildup in your chimney.
• Use the right tools for the job: In addition to a chainsaw, you’ll also need a maul or splitter, a wedge, and a measuring tool.
• Store your firewood properly: Stack your firewood in a dry, well-ventilated area.
• Stay safe: Always wear appropriate safety gear and follow all safety guidelines.

By following these tips, you can make your firewood preparation process more efficient, safer, and more sustainable.

The Future of Firewood Preparation

The world of firewood preparation is constantly evolving. New technologies and techniques are emerging all the time.

One trend I’m seeing is the increasing use of electric chainsaws. Electric chainsaws offer several advantages over gas-powered chainsaws, including:

• Quieter operation
• No emissions
• Less maintenance

However, electric chainsaws are generally less powerful than gas-powered chainsaws, and their battery life can be limited.

Another trend is the increasing use of firewood processors. Firewood processors are machines that automate the entire firewood preparation process, from cutting to splitting to stacking. These machines can significantly increase efficiency, but they can also be quite expensive.

As technology continues to advance, I expect to see even more innovations in the world of firewood preparation.

Conclusion

Preparing firewood is a labor of love, a connection to the land, and a vital task for many. Choosing the right chainsaw is a crucial step in making that process efficient, safe, and even enjoyable. The Echo CS-680, with its proven durability and ample power, is a strong contender for anyone serious about firewood production.

I hope this in-depth review has provided you with the information you need to make an informed decision. Remember to prioritize safety, maintain your equipment, and enjoy the satisfaction of stacking your own firewood, ready to face the winter months. Happy cutting!

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