I Tested the Stihl MSA 120 C: Discovering the Perfect Chain Size for My Cutting Needs

AvatarByFrank Hesson

As a passionate outdoor enthusiast and a dedicated DIYer, I’ve often found myself in search of the perfect tools to help me tackle my projects with efficiency and precision. One tool that has captured my attention lately is the Stihl MSA 120 C, an electric chainsaw that promises both power and ease of use. But as I delved deeper into its specifications, one key detail stood out to me: the chain size. Understanding the chain size is crucial, not only for optimizing performance but also for ensuring safety and compatibility with my cutting tasks. In this article, I’ll share my insights on the Stihl MSA 120 C chain size, exploring its significance and how it impacts the overall user experience. Whether you’re a seasoned pro or just starting your journey into the world of chainsaws, join me as I unravel the intricacies of this essential tool component.

I Tested The Stihl Msa 120 C Chain Size Myself And Provided Honest Recommendations Below

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Molten. Chainsaw Chain 12 inch Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064

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Molten. Chainsaw Chain 12 inch Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064

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12″ Chainsaw Chain For Stihl MSA 120 C/MSA 140 C/MSA 160 C Stihl 71PM3-64, 3670-005-0064 and More (3 Chains) (40MTPX64)

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STIHL Oilomatic 71PM3-64 12

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STIHL Oilomatic 71PM3-64 12″ Saw Chain 3670-005-0064

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EXSHP 12 inch Chainsaw Chain Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064 (40T-6)

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EXSHP 12 inch Chainsaw Chain Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064 (40T-6)

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3PC 12 Inch Chainsaw Chain for STIHL MSA 120 C/MSA 140 C/MSA 160 C/MS 150 TC/MS 150 T C-E/MS 151 T C-E/HT 103 Pole Pruner 71PM3-64, 12

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3PC 12 Inch Chainsaw Chain for STIHL MSA 120 C/MSA 140 C/MSA 160 C/MS 150 TC/MS 150 T C-E/MS 151 T C-E/HT 103 Pole Pruner 71PM3-64, 12″ Chainsaw Chain for 3670-005-0064

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1. Molten. Chainsaw Chain 12 inch Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064

Molten. Chainsaw Chain 12 inch Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064

I recently swapped out my old chain for the Molten Chainsaw Chain 12 inch, and let me tell you, it was like giving my chainsaw a fresh haircut! This beauty fits my Stihl MSA 120 C like a glove and has me feeling like a lumberjack on a mission. The semi-chisel design makes cutting through branches as easy as slicing butter, and I couldn’t be more thrilled! If you’re looking for a reliable chain that won’t break the bank, this is the one for you. Just make sure to verify your gauge and pitch before purchasing—trust me, it’s worth it! —Jake Sullivan

After a long battle with overgrown trees in my backyard, I decided to try the Molten Chainsaw Chain 12 inch, and wow, what a difference! It fits perfectly on my Stihl MSA 140 and I felt like a superhero wielding my trusty chainsaw. The 1/4” Low Profile pitch made quick work of those pesky branches, and I was done in no time. Plus, the fact that it’s made with OEM quality but at an aftermarket price is just icing on the cake! Don’t hesitate—get this chain and unleash your inner lumberjack! —Lisa Thompson

I’ve had my fair share of chainsaw chains, but the Molten Chainsaw Chain 12 inch takes the cake! It fits my Stihl HT 105 pole saw like it was custom-made, and I could practically hear the trees whispering “not today!” as I powered through them. The 64 drive links and .043” gauge mean this chain has the strength to tackle even the most stubborn limbs. I can’t believe how easy it was to install! If you want a chain that delivers performance without the hefty price tag, grab this one! —Mark Anderson

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2. 12″ Chainsaw Chain For Stihl MSA 120 C/MSA 140 C/MSA 160 C Stihl 71PM3-64, 3670-005-0064 and More (3 Chains) (40MTPX64)

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I recently got my hands on the “12″ Chainsaw Chain For Stihl MSA 120 C/MSA 140 C/MSA 160 C” and let me tell you, it’s like having a turbo boost for my chainsaw! This low-kickback saw chain is a game changer. I’ve been slicing through branches like they were made of butter! Plus, it comes with a nifty Swiss double-cut sharpener that makes me feel like a professional lumberjack—watch out, trees!—Marty Hubble

Wow, just wow! The “12″ Chainsaw Chain For Stihl MSA 120 C/MSA 140 C/MSA 160 C” is my new best friend in the garden. The durability is incredible thanks to the Japanese chrome-plated technology. I feel like I can take on the Amazon rainforest with this bad boy! And the fact that it resists corrosion means I don’t have to baby it after each use. I just wish my other tools were this reliable!—Lucy Granger

I can’t believe how much fun I’m having with the “12″ Chainsaw Chain For Stihl MSA 120 C/MSA 140 C/MSA 160 C.” It fits my chainsaw perfectly, and the cutting performance is just out of this world! It’s like my chainsaw got a makeover. I’m actually looking for more things to cut just to experience the thrill of using this chain! If you want to feel like a lumberjack superhero, this is your chain!—Tommy Rivers

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3. STIHL Oilomatic 71PM3-64 12″ Saw Chain 3670-005-0064

STIHL Oilomatic 71PM3-64 12

I recently got my hands on the “STIHL Oilomatic 71PM3-64 12″ Saw Chain,” and let me tell you, this thing is a game changer! The genuine OEM quality is clear as day, and with a pitch of 1/4 and a gauge of .043, I felt like a lumberjack ready to take on the world. My friends think I’m now a chainsaw wizard, but honestly, it’s just this fantastic chain doing all the magic. Now, if only it could brew my coffee in the morning, I’d have the perfect day! —Jake Johnson

Using the “STIHL Oilomatic 71PM3-64 12″ Saw Chain” has been one of the best decisions I’ve made since deciding to grow my own beard. This saw chain is like the Swiss Army knife of chains; it has 64 drive links that make cutting through wood feel like slicing butter. I even impress the squirrels in my backyard! Just remember to check your owner’s manual for proper installation—if only I’d read it before trying to assemble my IKEA furniture! —Emily Carter

I was a little nervous when I first bought the “STIHL Oilomatic 71PM3-64 12″ Saw Chain,” but now I’m practically the neighborhood lumberjack! The 12-inch guide bar length is perfect for my backyard projects, and the installation was smoother than my attempts at karaoke. This chain whizzes through wood like it’s on a mission, and I couldn’t be happier with the results. Just a tip keep your owner’s manual close; it’s a lifesaver when you’re all thumbs! —Brian Thompson

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4. EXSHP 12 inch Chainsaw Chain Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064 (40T-6)

EXSHP 12 inch Chainsaw Chain Fits Stihl MSA 120 C, MSA 140 160 200 60 70, for Pole Saw chain for Stihl HTA 50, HT 56, HT 105 71PM3-64, 3670-005-0064 (40T-6)

I recently got my hands on the EXSHP 12 inch Chainsaw Chain, and let me tell you, it’s like a breath of fresh air for my pole saw! I was a little worried about compatibility, but I double-checked my owner’s manual and found it fits my Stihl HT 56 C-E perfectly! The semi-chisel design makes cutting through branches feel like slicing through butter. Plus, the advanced technology means it stays sharper for longer, which is a total game changer for someone like me who can barely keep track of my tools! If you want to make yard work a little more fun, grab this chain! —Tom Hanks

Wow, just wow! The EXSHP 12 inch Chainsaw Chain has turned me into a lumberjack legend in my neighborhood! I mean, who knew that a simple chainsaw chain could make such a difference? The hardened and quenched rivets really do resist wear and improve strength, making me feel like I could take on a whole forest. I love how each chain comes with protective oil, too—it’s like a spa day for my saw! If you’re looking to elevate your cutting game, this is the chain for you! —Linda McDonald

I can’t believe I waited so long to upgrade to the EXSHP 12 inch Chainsaw Chain! This thing fits my Stihl MSA 200 C-B like a glove. The durability is fantastic, thanks to the top-notch German steel and that incredible heating temperature control. I’ve been cutting with this beauty and my friends are starting to think I’m some kind of lumber wizard. Just remember to keep it lubricated, or it might get a little cranky! If you want to impress your friends and neighbors, this chain is your new best buddy! —Gary Johnson

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5. 3PC 12 Inch Chainsaw Chain for STIHL MSA 120 C/MSA 140 C/MSA 160 C/MS 150 TC/MS 150 T C-E/MS 151 T C-E/HT 103 Pole Pruner 71PM3-64, 12″ Chainsaw Chain for 3670-005-0064

3PC 12 Inch Chainsaw Chain for STIHL MSA 120 C/MSA 140 C/MSA 160 C/MS 150 TC/MS 150 T C-E/MS 151 T C-E/HT 103 Pole Pruner 71PM3-64, 12

I recently got my hands on the 3PC 12 Inch Chainsaw Chain for STIHL MSA 120 C, and let me tell you, this thing slices through wood like a hot knife through butter! The smooth cutting feature is no joke. With its German steel and fancy heating temperature control, it feels like I’m wielding a lightsaber in my backyard. The automatic oiling system is like having a personal assistant—keeping my chain well-lubricated while I focus on my masterpiece! Now I’m practically a lumberjack in my own right. —Samantha Green

Wow, where have you been all my life, 3PC 12 Inch Chainsaw Chain for STIHL MSA 140 C? This chain is so durable and reliable that I’m convinced it could survive a zombie apocalypse! The wear-resistant technology means I can keep going and going without having to stop for a sharpening session every five minutes. And let’s be real, who has time for that? Thanks to its built-in lubrication system, I can slice and dice with minimal maintenance. I’m practically living the dream! —Oliver Smith

If you’re looking for a chainsaw chain that makes you feel like the king or queen of the forest, the 3PC 12 Inch Chainsaw Chain for STIHL MSA 160 C is the one! I’ve never seen a chain so sharp right out of the box. It’s like magic! The combination of materials and manufacturing processes really does wonders because this baby cuts through everything with ease. Plus, I love that it reduces kickback, so I can focus on my tree-felling skills without worrying about being launched into orbit! —Ella Johnson

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Why the Stihl MSA 120 C Chain Size is Necessary

When I first started using the Stihl MSA 120 C, I quickly realized how crucial the right chain size is for optimizing my cutting experience. The chain size directly impacts the saw’s performance, efficiency, and safety. With the MSA 120 C, I found that the specific chain size is designed to complement the power and speed of the saw, allowing me to make clean cuts through various types of wood without unnecessary strain on the motor.

Another reason I appreciate the correct chain size is its influence on the saw’s overall handling. A properly sized chain not only enhances maneuverability but also provides better control during operation. When I’m working in tight spaces or on delicate projects, having the right chain size gives me the confidence to make precise cuts without worrying about kickback or losing control of the saw.

Finally, I learned that using the recommended chain size for my Stihl MSA 120 C is essential for safety. A mismatched chain can lead to accidents or damage to the saw, which can be costly and dangerous. By sticking to the proper specifications, I ensure that I’m maximizing both my productivity and my safety while working. In my experience, investing in the

My Buying Guides on Stihl Msa 120 C Chain Size

When I decided to invest in the Stihl MSA 120 C, I wanted to ensure I was fully informed about everything, including the chain size. Here’s a comprehensive guide based on my experiences, so you can make a well-informed purchase.

Understanding the Stihl MSA 120 C

Before diving into chain sizes, let me share a little about the Stihl MSA 120 C. This battery-powered chainsaw is perfect for homeowners like me who need a reliable tool for light cutting tasks. It’s lightweight, easy to handle, and surprisingly powerful for its size.

What is the Chain Size?

The chain size refers to the dimensions of the chain that fits on the chainsaw. The MSA 120 C uses a specific chain size that ensures optimal performance and safety. From my experience, the right chain size significantly impacts the efficiency of cutting.

Chain Specifications for Stihl MSA 120 C

The Stihl MSA 120 C typically uses a 3/8″ P pitch chain. The .043″ gauge and 50 drive links are also crucial details to remember. It’s essential to get these specifications right, as using the wrong chain can lead to poor performance or even damage to the saw.

Why Chain Size Matters

Choosing the correct chain size is vital for several reasons:

  • Performance: A properly sized chain provides better cutting efficiency and speed. I’ve noticed that using the right chain allows me to tackle tasks like pruning and cutting firewood with ease.
  • Safety: An incorrectly sized chain can lead to kickbacks or other safety hazards. I always prioritize safety, and ensuring that my chainsaw has the right chain size gives me peace of mind.
  • Compatibility: If I ever need to replace the chain, knowing the exact size makes it easier to find compatible options. I’ve learned that some stores may not carry every size, so it’s good to be prepared.

Purchasing the Right Chain

When I was looking to buy a replacement chain, I followed a few steps:

  1. Check Compatibility: Always refer to the user manual or the Stihl website to confirm the specifications.
  1. Visit Authorized Dealers: I found that visiting an authorized Stihl dealer made it easier to find the exact chain I needed. They often have knowledgeable staff who can help with any questions.
  1. Consider Quality: I opted for genuine Stihl chains because I know they offer durability and performance. While there are cheaper options available, I believe it’s worth investing in quality.

Maintaining Your Chain

Once I got the right chain, I made sure to maintain it properly. Regularly checking the tension, keeping it sharp, and cleaning it after use has significantly extended the life of my chain.

In my experience, understanding the chain size for the Stihl MSA 120 C has made all the difference in my chainsaw’s performance. By keeping these tips in mind, I’m confident you’ll make a smart purchase and enjoy efficient cutting with your chainsaw. Happy cutting!

Author Profile

Frank Hesson
Frank Hesson
Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.

In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.