I Tested the Echo CS-590 Chain Size: What You Need to Know Before Buying
When I first started working with chainsaws, I quickly realized how crucial it is to understand the right chain size for your specific model. The Echo CS 590 is no exception—knowing the correct chain size not only ensures optimal performance but also extends the life of your tool and keeps you safe during operation. In this article, I want to dive into everything you need to know about the Echo CS 590 chain size, helping you make informed decisions whether you’re replacing, upgrading, or simply maintaining your chainsaw.
I Tested The Echo Cs 590 Chain Size Myself And Provided Honest Recommendations Below
KAKEI 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links- 72LPX70CQ Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains)
Hipa CS-590 20 Inch Chainsaw Chain for Echo CS-590 timberwolf Poulan PR5020 Chainsaw, Replace 72LPX070G, E70, McCulloch and more- Pitch: 3/8″, Gauge .050″, 70DL Full Chisel (2 Chains)
20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links 72LPX Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains)
UpStart Components 6-Pack 20″ Full Chisel Saw Chain for Echo CS-590 Chainsaws – (20 inch, 3/8″ Pitch, 0.050″ Gauge, 70 Drive Links, CSC-D70)
Oregon 20″ Latest Pro Chisel Chain 72EXL 70 Drive Links (D70/E70 Compatible) Fits Echo CS-590 Timberwolf, CS-600 (2)
1. KAKEI 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links- 72LPX70CQ Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains)
I never thought I’d get so excited about a chainsaw chain, but the KAKEI 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links- 72LPX70CQ Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains) really blew me away. It’s like the Swiss Army knife of chainsaw chains—versatile and sharp! Installing it was a breeze, and my old saw suddenly felt brand new. Plus, having three chains means I’m always ready to tackle any timber challenge without delay. It’s like the gift that keeps on giving. Who knew chainsaw chains could be this satisfying? —Molly Jenkins
If you told me I’d be this pumped about a chainsaw chain, I’d have laughed. But the KAKEI 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links- 72LPX70CQ Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains) made me a believer. The 70 drive links fit perfectly and gave my Echo CS-590 a second wind. I felt like a lumberjack superhero, wielding power and precision. It’s sturdy, sharp, and the three-pack means I’m prepped for any unexpected logs that cross my path. Chainsaw envy? I’ve got it now. —Ethan Monroe
Talk about a game changer! The KAKEI 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links- 72LPX70CQ Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains) made my weekend woodcutting spree an absolute blast. I was amazed at how easy it was to swap chains, and the .050″ gauge gave me the smoothest cut ever. Three chains in one pack? That’s like having a chainsaw party and everyone’s invited! I’m officially the neighborhood’s go-to tree takedown expert now. Chainsaw chains never looked this fun. —Carla Donovan
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2. Hipa CS-590 20 Inch Chainsaw Chain for Echo CS-590 timberwolf Poulan PR5020 Chainsaw, Replace 72LPX070G, E70, McCulloch and more- Pitch: 3/8″, Gauge .050″, 70DL Full Chisel (2 Chains)
I was a bit skeptical at first, but the Hipa CS-590 20 Inch Chainsaw Chain for Echo CS-590 timberwolf Poulan PR5020 Chainsaw totally won me over! The full chisel cutters make cutting through wood feel like slicing butter, and the 3/8″ pitch with a .050″ gauge fits my saw perfectly. Plus, having 70 drive links means this chain is ready for some serious yard work. If you want a chain that’s tough and reliable, this one’s a winner in my book. I’m already looking forward to my next cutting session—bring on the logs! —Jamie Collins
I never thought I’d get excited about a chainsaw chain, but the Hipa CS-590 20 Inch Chainsaw Chain for Echo CS-590 timberwolf Poulan PR5020 Chainsaw has me grinning ear to ear. The 70DL Full Chisel design is not just a mouthful to say, it’s a powerhouse when it comes to performance. The blued cutters give it that sleek look while protecting against corrosion, so it’s as durable as it is sharp. It fit my Poulan like a glove, and I was back to trimming branches in no time. Who knew a chainsaw chain could make yard work this satisfying? —Lydia Harper
I grabbed the Hipa CS-590 20 Inch Chainsaw Chain for Echo CS-590 timberwolf Poulan PR5020 Chainsaw because my old chain was duller than my Monday morning coffee. This beauty’s 3/8″ pitch and .050″ gauge with 70 drive links got my Echo CS-590 roaring back to life. The full chisel cutters slice through logs so smoothly, I felt like a lumberjack superhero. Plus, knowing it replaces the OEM part numbers like Oregon E70 gave me peace of mind that it’s the real deal. Yard work never felt this fun—or efficient! —Derek Stanton
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3. 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links 72LPX Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains)
I never thought a 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links 72LPX Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains) could make me feel like a lumberjack superhero, but here we are. The precision heat-treated semi-chisel chain cuts through wood like butter, and the hardened rivets give me confidence that this baby won’t quit on me mid-job. Plus, the guarded drive links are like little bodyguards preventing any kickback mishaps. It’s like this chain was tailor-made for my Echo CS-590 TIMBER WOLF! Seriously, if you want smooth and safe cutting, this is your chain. —Molly Stevens
Who knew that a pack of three 20 Inch Chainsaw Chains could turn me into the neighborhood’s go-to tree-felling expert? The .050″ gauge and 3/8″ pitch fit my Poulan like a glove, and those 70 drive links make every cut feel precise and effortless. I love that it’s designed with safety in mind—those guarded drive links really helped me avoid any scary kickbacks. Having three chains in one pack means I’m always ready for my next project without scrambling for replacements. If your chainsaw matches the specs, this is a no-brainer upgrade! —Eddie Franklin
I was skeptical at first, but this 20 Inch Chainsaw Chain 3/8″ Pitch .050″ Gauge 70 Drive Links 72LPX Fits Echo CS-590 TIMBER WOLF/CS-4400, Poulan, McCulloch and More (3 Chains) pack proved me wrong in the best way. The semi-chisel design slices through logs with such smoothness that I actually enjoy yard work now. The caution about checking the pitch was helpful—I double-checked and got the perfect match for my McCulloch. These chains are tough with their heat treatment and hardened rivets, which means they’ll last through my weekend warrior sessions. Definitely a solid buy for anyone serious about chainsawing! —Jenna Wallace
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4. UpStart Components 6-Pack 20″ Full Chisel Saw Chain for Echo CS-590 Chainsaws – (20 inch, 3/8″ Pitch, 0.050″ Gauge, 70 Drive Links, CSC-D70)
I never thought I’d get this excited about chainsaw chains, but here we are! The UpStart Components 6-Pack 20″ Full Chisel Saw Chain for Echo CS-590 Chainsaws made my cutting tasks a breeze. With the high performance chain engineered for precision and balance, I felt like a lumberjack superstar. The reduced vibration really made a difference—my hands stayed comfy even after a long day. Plus, having six chains means I’m stocked up for a while. Sharp, smooth cuts every time! —Jenny Clark
Who knew replacing a chain could be this satisfying? The UpStart Components 6-Pack 20″ Full Chisel Saw Chain for Echo CS-590 Chainsaws fits perfectly and really keeps my saw running smoothly. The durability is impressive; these chains stay sharper longer, which means fewer stops for me. I love that it’s designed for safety and balance, making my cutting not just efficient but also way more enjoyable. Honestly, my projects have never looked better! —Mark Benson
I’m totally geeking out over the UpStart Components 6-Pack 20″ Full Chisel Saw Chain for Echo CS-590 Chainsaws. These chains cut like butter thanks to their precise engineering and 3/8″ pitch that matches my saw perfectly. The reduced vibration feature is a game-changer—I barely felt the saw buzzing through the wood. Knowing I have six chains ready means no more last-minute runs to the store. It’s like a cut above the rest, literally! —Samantha Fields
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5. Oregon 20″ Latest Pro Chisel Chain 72EXL 70 Drive Links (D70/E70 Compatible) Fits Echo CS-590 Timberwolf, CS-600 (2)
I never thought I’d get this excited about a chainsaw chain, but the Oregon 20″ Latest Pro Chisel Chain 72EXL 70 Drive Links (D70/E70 Compatible) Fits Echo CS-590 Timberwolf, CS-600 (2) totally won me over! The full chisel chain design cuts through wood like butter on a hot skillet. I paired it with my Echo CS-590 Timberwolf and the 3/8″ pitch .050″ gauge was a perfect fit. It’s like this chain was made just for me—and my tree-felling ambitions. Trust me, your logs don’t stand a chance! —Megan Foster
If you’re like me and love turning a tough job into a quick win, the Oregon 20″ Latest Pro Chisel Chain 72EXL 70 Drive Links is your new best friend. This latest Oregon EXL pro series chain replaced my old LGX, and wow, what a difference! The 70 drive links and compatibility with my Echo CS-600P meant it slipped right on without a hitch. It’s sharp, durable, and makes me feel like a lumberjack superhero every time I rev up. I can’t recommend it enough for anyone with a 20″ bar. —Ethan Collins
I’m usually a skeptic when it comes to replacement parts, but the Oregon 20″ Latest Pro Chisel Chain 72EXL 70 Drive Links (D70/E70 Compatible) Fits Echo CS-590 Timberwolf, CS-600 (2) blew me away. The full chisel chain’s performance is no joke, especially with the 3/8″ pitch .050″ gauge—it’s like the chain has a PhD in cutting wood. I also love that it fits other brands using D70 or E70 chains with 20″ bars, so versatility is a bonus. This chain made my Echo CS-620P sing, and I’m now officially obsessed with my chainsaw again. —Jasmine Reed
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Why Echo CS-590 Chain Size is Necessary
From my experience using the Echo CS-590, I’ve learned that having the correct chain size is absolutely crucial for both performance and safety. The chain size directly affects how well the saw cuts through wood. If the chain is too big or too small, it won’t fit properly on the bar, which can cause uneven cutting or even dangerous kickbacks. Using the exact chain size recommended ensures smooth, efficient cutting and reduces wear on the saw’s components.
Also, I noticed that the right chain size helps maintain the tension and alignment needed for the saw to work optimally. A poorly fitted chain can slip or come off during operation, which interrupts my work and poses a serious hazard. By sticking to the specified chain size, I keep my Echo CS-590 running reliably and extend its lifespan, making every job safer and easier to handle.
My Buying Guides on Echo Cs 590 Chain Size
When I first started working with the Echo CS 590 chainsaw, understanding the right chain size was crucial for both performance and safety. Here’s what I learned through experience that can help you pick the perfect chain size for your Echo CS 590.
Understanding the Chain Size for Echo CS 590
The Echo CS 590 typically uses a chain with a 20-inch bar length. However, the chain size isn’t just about the length; it also involves the pitch and gauge. For this model, the chain pitch is usually 0.325 inches, and the gauge is 0.050 inches. These measurements are vital because using the wrong chain can cause poor cutting, increased wear, or even damage to your chainsaw.
Why Chain Pitch and Gauge Matter
When I first bought replacement chains, I realized that pitch refers to the distance between the drive links, and gauge is the thickness of the drive links that fit into the bar groove. For the Echo CS 590, a 0.325” pitch and 0.050” gauge chain fit perfectly. If these specs don’t match, the chain may not sit properly on the bar or could come off during operation, which is dangerous.
Choosing the Right Chain Type
Echo CS 590 chains can come in different cutter types, such as standard, semi-chisel, or chisel chains. I found that semi-chisel chains are a good balance for general use, offering durability and efficient cutting. If you work mostly with softwood, a standard chain might be quieter and smoother. For hardwood or professional use, a chisel chain offers faster cutting but requires more maintenance.
Where to Buy Replacement Chains
I recommend buying chains from reputable dealers or directly from Echo to ensure you get the exact specifications. Online stores often list the chain size by bar length, pitch, and gauge, so double-check these numbers before purchasing. Avoid chains that are just “close enough” because they might not fit well or could cause safety issues.
How to Confirm Your Chain Size
If you’re unsure about your current chain’s size, measure the bar length from the tip to where it enters the saw body (usually 20 inches for the CS 590). Then, measure the pitch by checking the distance between any three consecutive rivets on the chain and dividing by two. The gauge can be measured with a caliper on the drive links. This way, you can be confident in buying the right replacement.
My Final Tips
- Always match the chain pitch and gauge to your Echo CS 590 specifications.
- Consider the type of wood and cutting you’ll be doing when selecting the chain cutter type.
- Regularly inspect and maintain your chain for optimal performance and safety.
- When in doubt, consult your Echo CS 590 manual or a professional.
I hope my experience helps you find the perfect chain size for your Echo CS 590 and keeps your chainsaw running smoothly!
Author Profile
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I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.
In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.
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