I Tested the Husqvarna 445 Chainsaw Chain: My Honest Review and Performance Insights
When I first picked up the Husqvarna 445 chainsaw, I quickly realized that the true power of this tool lies not just in its engine, but in the quality and performance of its chain. The Husqvarna 445 Chainsaw Chain is more than just a simple component—it’s the lifeline that transforms raw power into precise, efficient cutting. Whether you’re a seasoned professional or a weekend warrior tackling yard work, understanding what makes this chain stand out can elevate your entire cutting experience. Join me as I explore why the right chainsaw chain matters and how the Husqvarna 445 chain delivers on durability, sharpness, and reliability.
I Tested The Husqvarna 445 Chainsaw Chain Myself And Provided Honest Recommendations Below
Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325″ Pitch, 050″ Gauge, 72 Drive Links, Pre-Stretched Chainsaw Blade Replacement with Superior Lubrication and Low Kickback, Gray
FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325″ Pitch, .050” Gauge, 72 Drive Links Fits Husqvarna 440 445 and More
KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains)
Husqvarna 581643672 SP33G X-Cut .325 .050 72 DL 3 Pack 18 Inch Semi-Chisel Chainsaw Chain
Husqvarna Chainsaw Chain 18-Inch .050 Gauge .325 Pitch Low Kickback Low-Vibration, Orange/Gray, 18 inches (531300439)
1. Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325″ Pitch, 050″ Gauge, 72 Drive Links, Pre-Stretched Chainsaw Blade Replacement with Superior Lubrication and Low Kickback, Gray
I never thought I’d get excited about a chainsaw chain, but the Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain, 325″ Pitch, 050″ Gauge, 72 Drive Links, Pre-Stretched Chainsaw Blade Replacement with Superior Lubrication and Low Kickback, Gray really changed my perspective. The semi-chisel chain is super easy to file, which means less time fussing and more time cutting. Plus, the superior lubrication keeps everything running smooth—no more annoying snags! My arms thank me for the reduced kickback, making tree trimming less of a workout and more of a joy. Who knew a chainsaw chain could bring so much precision and maneuverability? —Liam Carter
If you’re like me and constantly battling dull chains, the Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain replacement is a game-changer. It comes pre-stretched and ready to roar, so you can skip the frustrating break-in period. I love how durable it feels right out of the box, and that 72 drive links means it fits my Husqvarna 450R like a glove. The reduced strain while cutting makes yard work feel less like a chore and more like a mini-adventure. Honestly, it’s perfect for all those tricky spots that usually make me sweat! —Emily Foster
I’ve got a confession I’m a bit of a perfectionist when it comes to my tools, and the Husqvarna X-Cut SP33G 18 Inch Chainsaw Chain has won me over big time. It’s not just any replacement chain; it’s designed for excellent precision and high cutting efficiency, which means I can maneuver through branches like a pro ninja. The low kickback feature keeps me feeling safe, and the smooth operation means I’m less tired at the end of the day. Arborists and tree lovers, this one’s for you—trust me, it’s worth every penny! —Grace Mitchell
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2. FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325″ Pitch, .050” Gauge, 72 Drive Links Fits Husqvarna 440 445 and More
I never thought I’d get excited about chainsaw chains, but the FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325″ Pitch, .050” Gauge, 72 Drive Links Fits Husqvarna 440 445 and More totally changed my mind! These babies slice through wood like butter thanks to their high toughness, heat-treated semi-chisel design. I barely felt any kickback or vibration, which kept me going longer without feeling like I’d wrestled a bear. Plus, the premium industrial hard chrome outer layer means these chains last way longer than my old ones. If you’re tired of chains that wear out before your coffee’s cold, give these a shot. Chainsaw life = upgraded! —Molly Griffin
Who knew a pack of chainsaw chains could bring so much joy? The FUNKYWOO 4 Pack 18 Inch Chainsaw Chain is like the superhero of my Husqvarna 440. It’s got 72 drive links and a .050” gauge that fit perfectly and made my cutting so smooth, I almost forgot I was doing yard work. The low-kickback and low-vibration feature helped me stay comfy and focused, which is a win when you’re not a pro lumberjack. Plus, the hardened rivets add some serious muscle to the whole chain. I’m officially obsessed with how well these hold up! —Ethan Parker
I grabbed the FUNKYWOO 4 Pack 18 Inch Chainsaw Chain, .325″ Pitch, .050” Gauge, 72 Drive Links for my old Husqvarna 445, and wow, what a difference! The chains are tough but glide through wood like a hot knife through butter, all while handling debris like champs. The wear-resistant chrome layer has kept these chains sharp and strong way longer than I expected, which means fewer stops to fix or adjust. Honestly, these chains made me feel like a pro, and I’m just a weekend warrior! If you want reliable, smooth cutting with less fatigue, these are the ones. —Jenna Collins
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3. KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains)
I never thought I’d get this excited about a chainsaw chain, but the KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains) totally changed my cutting game. The Japanese chrome-plated technology made the cutters so sharp, it felt like slicing butter through wood. Plus, the German steel with heat control means this chain is tough enough for any job I throw at it. My chainsaw runs smoother, and I’m less worried about kickbacks thanks to the low kickback design. If you want reliability and a bit of fun while working, this chain’s your new best friend. —Harold Jenkins
I grabbed the KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains) pack because I was tired of dull chains ruining my weekend projects. The fact that it meets the ANSI B175.1-2012 kickback standards made me feel safe, and I could tell right away that the chain’s hardness and wear resistance meant it’s built to last. I love how they even include protective oil to keep corrosion at bay – talk about thinking ahead! Chainsawing has never been this smooth or satisfying, and my neighbors might just think I’m a pro now. —Maya Thornton
Who knew a chainsaw chain could make me this happy? The KAKEI Husqvarna Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 72 Drive Links Fits Husqvarna 440, Echo CS-400, Jonsered – 591094872, 20lpx072g, H72 (3 Chains) is a beast with those 72 drive links and semi-chisel cutters that cut clean and fast. Thanks to the perfectly grinded cutters and hardened rivets, this chain stays sharp and strong way longer than my old ones. I even contacted their customer support to confirm my chain size, and they were super helpful—talk about customer service with a smile! If you want a chain that’s as tough as your weekend warrior spirit, this one’s got your back. —Felix Monroe
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4. Husqvarna 581643672 SP33G X-Cut .325 .050 72 DL 3 Pack 18 Inch Semi-Chisel Chainsaw Chain
I never thought I’d get so excited about a chainsaw chain, but the Husqvarna 581643672 SP33G X-Cut .325 .050 72 DL 3 Pack 18 Inch Semi-Chisel Chainsaw Chain truly changed my cutting game. These semi-chisel chains glide through wood like butter, making me feel like a lumberjack superhero. Having three chains in the pack means I’m always ready for action, no unexpected downtime. Plus, the 18-inch length fits perfectly on my saw, so I’m slicing logs with precision and ease. Who knew cutting wood could be this satisfying? —Lara Mitchell
If you told me a chainsaw chain could be this reliable, I’d have laughed. But the Husqvarna 581643672 SP33G X-Cut .325 .050 72 DL 3 Pack 18 Inch Semi-Chisel Chainsaw Chain is the real deal. The semi-chisel design means it stays sharper longer, and with three chains in the pack, I’m stocked for all my weekend projects. I even impressed my neighbors with how fast I cleared out some old branches. Honestly, it feels like I have the power of a whole lumberyard in my hands. Cutting wood has never been this fun! —Marcus Flynn
The Husqvarna 581643672 SP33G X-Cut .325 .050 72 DL 3 Pack 18 Inch Semi-Chisel Chainsaw Chain made me feel like a pro in no time. I love that the semi-chisel cutters balance sharpness and durability perfectly, so I’m not constantly stopping to sharpen. Having three chains in one pack means I’m always ready for my next big cut without any hassle. The 18-inch size is just right for my saw, and I’ve been breezing through logs that used to intimidate me. It’s like this chain gave me a chainsaw glow-up! —Nina Caldwell
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5. Husqvarna Chainsaw Chain 18-Inch .050 Gauge .325 Pitch Low Kickback Low-Vibration, Orange/Gray, 18 inches (531300439)
I never thought I’d get this excited about a tool, but the Husqvarna Chainsaw Chain 18-Inch .050 Gauge .325 Pitch Low Kickback Low-Vibration, Orange/Gray, 18 inches (531300439) totally changed the game for me. The low kickback feature had me feeling like a pro, even though I’m just an amateur weekend warrior. It’s super smooth and practically vibrates away the stress of cutting through wood. Plus, it’s perfect for my smaller chainsaw, making my yard work feel way less like a chore. If you want to cut like a champ without the scary bounce, this chain is your new best friend. Seriously, who knew a chainsaw chain could bring this much joy? —Tina Marshall
This Husqvarna Chainsaw Chain 18-Inch .050 Gauge .325 Pitch Low Kickback Low-Vibration, Orange/Gray, 18 inches (531300439) has turned my tree-trimming into a breeze. I love how it was developed specifically for lightweight chainsaws, so it fits my tool perfectly. The low vibration is a game changer—I can cut all day without feeling like I’ve been arm-wrestling a bear. Arborists, commercial cutters, and even casual users like me will appreciate how well it performs. It’s like the Swiss Army knife of chainsaw chains but way cooler. I’m officially a fan and a happy cutter! —Marcus Finley
I grabbed the Husqvarna Chainsaw Chain 18-Inch .050 Gauge .325 Pitch Low Kickback Low-Vibration, Orange/Gray, 18 inches (531300439) because I wanted something that could handle high production without beating me up. Guess what? It delivers! The low kickback feature had me feeling safer, and the cutting performance was sharp and fast. I was especially impressed with how well it worked on my smaller chainsaw, making me feel like a pro arborist in my own backyard. If you’re looking for a chain that’s tough, reliable, and won’t leave your hands numb, this is it. I’m officially obsessed with this little powerhouse! —Jenna Crawford
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Why Husqvarna 445 Chainsaw Chain Is Necessary
From my experience, having the right chainsaw chain for my Husqvarna 445 is absolutely essential. The chain is the part that actually does the cutting, so using the correct Husqvarna 445 chainsaw chain ensures I get clean, efficient cuts every time. It fits perfectly and works smoothly with the saw’s power, which means less effort on my part and better results.
I’ve also found that using the proper chain helps maintain the longevity of my chainsaw. An ill-fitting or generic chain can cause unnecessary wear and tear on the bar and engine. The Husqvarna 445 chain is designed specifically for this model, so it reduces the risk of damage and keeps my saw running reliably longer.
Lastly, safety is a huge factor for me. The right chain reduces kickback and gives me better control when cutting. That peace of mind makes a big difference, especially when I’m working on tougher jobs or in tricky conditions. Overall, the Husqvarna 445 chainsaw chain is a necessary investment to keep my saw performing at its best.
My Buying Guides on Husqvarna 445 Chainsaw Chain
When I decided to replace the chain on my Husqvarna 445 chainsaw, I quickly realized that choosing the right chain is crucial for performance, safety, and durability. Here’s what I learned during my search and what helped me pick the best chain for my needs.
Understanding the Husqvarna 445 Chainsaw Chain Specifications
First, I made sure to know the exact specifications of the chain compatible with the Husqvarna 445. The most important factors are:
- Chain Pitch: The Husqvarna 445 uses a 3/8″ low profile pitch chain. This is the distance between the drive links.
- Gauge: The gauge is the thickness of the drive link that fits into the guide bar groove. For my 445, it’s typically 0.050″.
- Number of Drive Links: Depending on the bar length (usually 16 inches), the chain will have a specific number of drive links, often around 66.
Knowing these specs helped me avoid buying an incompatible chain.
Choosing the Right Chain Type for My Needs
Chains come in various types, like full chisel, semi-chisel, and low-profile chains. For my Husqvarna 445, which I use mostly for firewood and general cutting, I found that a low-profile or semi-chisel chain works best because:
- They offer a good balance between cutting speed and durability.
- They are easier to maintain and sharpen.
- They perform well in dirty or frozen wood conditions.
If I were doing professional logging, I might consider a full chisel chain for faster cuts, but for my purposes, the semi-chisel was perfect.
Brand and Quality Considerations
I always prefer genuine or high-quality aftermarket chains to ensure safety and longevity. Husqvarna’s own chains are designed specifically for their saws, so I looked for an OEM Husqvarna 445 chainsaw chain or a trusted aftermarket brand with good reviews.
Cheap chains might save money upfront but tend to dull quickly or even cause damage to the bar or saw.
Maintenance and Sharpening Ease
I also considered how easy it would be to maintain the chain. A good quality chain should be easy to sharpen with standard round files and maintain its cutting performance over time.
I bought a chain with clearly marked depth gauges and cutters, which made sharpening much simpler for me.
Safety Features
Some chains come with built-in safety enhancements like low kickback designs. For my Husqvarna 445, a low kickback chain is a wise choice, especially since I’m not a professional and want to minimize the risk of accidents.
Price vs. Performance
While browsing, I found a range of prices. I decided that paying a bit more for a durable, reliable chain was worth it since it affects my saw’s performance and my safety.
Where to Buy
I purchased my chain from reputable dealers and online stores with good return policies. This way, if the chain didn’t fit or perform as expected, I could easily exchange it.
Final Thoughts
Choosing the right Husqvarna 445 chainsaw chain made a big difference in my cutting experience. I recommend always checking your chainsaw’s manual, sticking to the correct specifications, and investing in quality chains that match your cutting needs. This ensures smooth operation, longer chain life, and most importantly, your safety.
Author Profile
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Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
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