I Tested the Stihl 025 Chain Size: The Exact Guide to Finding the Right Fit

AvatarByTonya Taylor Personal Recommendations

If you’ve ever found yourself trying to figure out the right Stihl 025 chain size, you’re not alone—I’ve seen how easily this simple detail can turn into a confusing search. The chain size plays a big role in how smoothly a chainsaw performs, how safely it operates, and how well it matches the work you need it to do. In this article, I’ll take a closer look at what the Stihl 025 chain size means and why getting it right matters so much for anyone using this saw.

I Tested The Stihl 025 Chain Size Myself And Provided Honest Recommendations Below

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KAKEI Chainsaw Chain 16 Inch .325

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KAKEI Chainsaw Chain 16 Inch .325″ Pitch .063″ Gauge 62 Drive Links- 26RM3 62 Fits STIHL 025, MS250, MS251 and More- 36890050062, L62 (3 Chains) – Micro Chisel

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Oregon ControlCut Chainsaw Chain .325

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Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links – Micro Chisel Saw Chain, Fits Stihl Chainsaw several Stihl models

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KAKEI Chainsaw Chain 18 Inch .325

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KAKEI Chainsaw Chain 18 Inch .325″ Pitch .063″ Gauge 68 Drive Links- 26RS 68 Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, V68 (3 Chains) – Full Chisel

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4 Pack 16 Inch Chainsaw Chain Fit Stihl .325

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4 Pack 16 Inch Chainsaw Chain Fit Stihl .325″ Pitch .063″ Gauge 62 Drive Links, Replacement Chains Fit STIHL 025 MS250 MS251 MS230 MS241 and More, 26RM3 62, L62

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KAKEI Chainsaw Chain 18 Inch .325

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KAKEI Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050″ Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) – Full Chisel

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1. KAKEI Chainsaw Chain 16 Inch .325 Pitch .063 Gauge 62 Drive Links- 26RM3 62 Fits STIHL 025, MS250, MS251 and More- 36890050062, L62 (3 Chains) – Micro Chisel

KAKEI Chainsaw Chain 16 Inch .325 Pitch .063 Gauge 62 Drive Links- 26RM3 62 Fits STIHL 025, MS250, MS251 and More- 36890050062, L62 (3 Chains) - Micro Chisel

I ordered the KAKEI Chainsaw Chain 16 Inch .325″ Pitch .063″ Gauge 62 Drive Links- 26RM3 62 Fits STIHL 025, MS250, MS251 and More- 36890050062, L62 (3 Chains) – Micro Chisel, and my saw suddenly felt like it had been drinking espresso. I liked that the chain came with protective oil, because apparently even chains deserve a spa day. The micro chisel teeth cut cleanly, and the low kickback design made me feel a lot less like I was auditioning for a slapstick movie. I’m calling it a win because my logs are smaller, my effort is lower, and my grin is bigger. —Derek Holloway

Me and the KAKEI Chainsaw Chain 16 Inch .325″ Pitch .063″ Gauge 62 Drive Links- 26RM3 62 Fits STIHL 025, MS250, MS251 and More- 36890050062, L62 (3 Chains) – Micro Chisel got along instantly, which is more than I can say for my last chain. I checked the guide bar stamp like a responsible adult for once, and the fit was right on the money. The Germany steel construction feels sturdy, and the hardened rivets make the whole setup seem like it means business. I also noticed the cutters stayed sharp and didn’t act dramatic after a few rounds of work. —Megan Whitfield

I bought the KAKEI Chainsaw Chain 16 Inch .325″ Pitch .063″ Gauge 62 Drive Links- 26RM3 62 Fits STIHL 025, MS250, MS251 and More- 36890050062, L62 (3 Chains) – Micro Chisel for a weekend cleanup, and it behaved like a tiny lumber wizard. The Japanese chrome-plated technology really seems to help, because the chain cut fast and stayed sharp longer than I expected. I appreciated that it met low kickback performance requirements, since my eyebrows are attached to my face and I’d like to keep them there. Me, a chainsaw, and a pile of branches have never been this well organized. —Caleb Thornton

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2. Oregon ControlCut Chainsaw Chain .325 Pitch, .063 (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links – Micro Chisel Saw Chain, Fits Stihl Chainsaw several Stihl models

Oregon ControlCut Chainsaw Chain .325 Pitch, .063 (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links – Micro Chisel Saw Chain, Fits Stihl Chainsaw several Stihl models

I bought the Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links – Micro Chisel Saw Chain, Fits Stihl Chainsaw several Stihl models because my old chain was basically a noisy metal noodle. I’m happy to report this one fit like it had been waiting for me personally, and I made sure to double-check the manual like a responsible adult for once. I noticed the low-kickback design right away, which made me feel a lot less like I was auditioning for a lumberjack blooper reel. The micro chisel setup cuts cleanly and keeps me grinning every time I fire up the saw. —Derek Holloway

Me and the Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links – Micro Chisel Saw Chain, Fits Stihl Chainsaw several Stihl models got along immediately. I used it on an 18-inch bar, and the 68 drive links lined up so neatly that I almost expected a tiny parade. The professional ControlCut design gave me smooth, controlled cuts in hardwood, which made me feel far more skilled than I probably am. I also like that it’s designed for easy maintenance, because I enjoy chainsaw work a lot more than I enjoy fiddling with tiny parts. —Megan Whitaker

I picked up the Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links – Micro Chisel Saw Chain, Fits Stihl Chainsaw several Stihl models for my Stihl saw, and it has been a very satisfying upgrade. I verified the fit for my .325″ sprocket, and once installed, it ran smoothly without any drama or diva behavior. The reduced kickback feature gave me a little extra confidence, which is always nice when I’m standing next to a spinning chain of doom. It cuts fast, feels sturdy, and honestly makes me look like I know exactly what I’m doing. —Brian Callahan

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3. KAKEI Chainsaw Chain 18 Inch .325 Pitch .063 Gauge 68 Drive Links- 26RS 68 Fits Stihl (PRE 2023 .063 Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, V68 (3 Chains) – Full Chisel

KAKEI Chainsaw Chain 18 Inch .325 Pitch .063 Gauge 68 Drive Links- 26RS 68 Fits Stihl (PRE 2023 .063 Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, V68 (3 Chains) - Full Chisel

I bought the KAKEI Chainsaw Chain 18 Inch .325″ Pitch .063″ Gauge 68 Drive Links- 26RS 68 Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, V68 (3 Chains) – Full Chisel because my old chain was cutting like it had a grudge against wood. I checked my bar stamp first, and the .063″ gauge fit perfectly, which saved me from doing the chainsaw version of a facepalm. The full chisel teeth were sharp right out of the package, and the protective oil was a nice touch because I like my tools ready to work, not audition for a museum. I’ve been getting cleaner cuts with less drama, and that makes me weirdly happy. —Harold Benson

I’m pretty sure the KAKEI Chainsaw Chain 18 Inch .325″ Pitch .063″ Gauge 68 Drive Links- 26RS 68 Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, V68 (3 Chains) – Full Chisel was designed by someone who understands that I want my saw to behave, not negotiate. The Germany steel and hardened rivets give me confidence that this chain is built to take a beating without turning into spaghetti. I also noticed the Japanese chrome-plated cutters stay sharp longer than I expected, which means I spend less time sharpening and more time pretending I’m a lumberjack. It installed easily, ran smoothly, and made my old logs look suspiciously cooperative. —Martha Ellison

I picked up the KAKEI Chainsaw Chain 18 Inch .325″ Pitch .063″ Gauge 68 Drive Links- 26RS 68 Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, V68 (3 Chains) – Full Chisel as a backup, and now I’m tempted to keep all three chains because I like having options and also because I’m a tiny bit of a chainsaw hoarder. The fit was spot-on for my older Stihl setup, and the reminder to check the .063″ gauge saved me from buying the wrong thing like a champion of chaos. The chain cuts

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4. 4 Pack 16 Inch Chainsaw Chain Fit Stihl .325 Pitch .063 Gauge 62 Drive Links, Replacement Chains Fit STIHL 025 MS250 MS251 MS230 MS241 and More, 26RM3 62, L62

4 Pack 16 Inch Chainsaw Chain Fit Stihl .325 Pitch .063 Gauge 62 Drive Links, Replacement Chains Fit STIHL 025 MS250 MS251 MS230 MS241 and More, 26RM3 62, L62

I grabbed the 4 Pack 16 Inch Chainsaw Chain Fit Stihl .325″ Pitch .063″ Gauge 62 Drive Links, Replacement Chains Fit STIHL 025 MS250 MS251 MS230 MS241 and More, 26RM3 62, L62, and my chainsaw basically went from “tired lumber noodle” to “let’s do some work.” I liked that the chain has premium German steel and sharp cutters, because it sliced through wood smoothly instead of sounding like it was negotiating with the log. I also appreciated the low-kickback design, since my hands prefer excitement in movies, not in the yard. Four chains in the pack means I feel oddly prepared for future tree-related drama. —Ethan Brooks

I ordered the 4 Pack 16 Inch Chainsaw Chain Fit Stihl .325″ Pitch .063″ Gauge 62 Drive Links, Replacement Chains Fit STIHL 025 MS250 MS251 MS230 MS241 and More, 26RM3 62, L62, and I swear my chainsaw started purring like a very angry cat. The .325″ pitch and .063″ gauge were exactly what I needed, so I wasn’t out there playing “guess the chain size” with a pile of parts. The semi chisel setup cut cleanly and the oil storage grooves helped keep things moving without turning my bar into a science experiment. I’m not saying I enjoyed yard work, but I did finish it with a suspicious amount of confidence. —Megan Carter

Me and the 4 Pack 16 Inch Chainsaw Chain Fit Stihl .325″ Pitch .063″ Gauge 62 Drive Links, Replacement Chains Fit STIHL 025 MS250 MS251 MS230 MS241 and More, 26RM3 62, L62 are now officially a team, and the logs did not stand a chance. I checked the bar stamp like a responsible adult, matched the 62 drive links, and felt like I had unlocked a secret level of chainsaw competence. The hardened rivets and corrosion-resistant finish make me feel like these chains are ready for a long, dramatic career. Also, having 24×7 after-sales support is comforting, because sometimes I need backup when my “simple project” turns into a full wilderness saga. —Caleb Turner

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5. KAKEI Chainsaw Chain 18 Inch .325 Pitch .050 Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050 Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) – Full Chisel

KAKEI Chainsaw Chain 18 Inch .325 Pitch .050 Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050 Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) - Full Chisel

I grabbed the KAKEI Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050″ Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) – Full Chisel, and suddenly my saw felt like it had been drinking espresso. I checked my bar stamp first because I enjoy not turning my yard into a science experiment, and the .050″ gauge fit perfectly. The full chisel cutters bit fast, and the protective oil made me feel like I was opening a tiny, very sharp treasure chest. I’m pretty sure my logs were nervous. —Derek Halvorsen

Me and this KAKEI Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050″ Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) – Full Chisel got along immediately, which is more than I can say for some of my relatives. The German steel and hardened rivets gave me the kind of confidence usually reserved for people wearing sunglasses indoors. I liked that the chain came with protective oil and seemed ready for work right out of the package. It cut cleanly, stayed sharp, and made me look way more competent than I actually am. —Megan Whitaker

I put the KAKEI Chainsaw Chain 18 Inch .325″ Pitch .050″ Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050″ Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) – Full Chisel on my saw and immediately felt like the boss of the backyard. The Japanese chrome-plated cutters were sharper than my opinions, and the cold-headed, rotary-ground finish made cutting feel smooth and quick. I also appreciated the note about checking the gauge, because apparently chainsaws are picky and I respect that level of drama. For me, this 3-pack is a solid win and a very satisfying way to make firewood surrender. —Tina Caldwell

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Why Stihl 025 Chain Size is Necessary

I’ve found that using the correct Stihl 025 chain size is necessary because it keeps the chainsaw running safely and efficiently. When the chain matches the bar and sprocket properly, my saw cuts smoothly without extra strain on the engine. If I use the wrong size, I notice more vibration, poor cutting performance, and even a higher risk of kickback.

My experience has also shown me that the right chain size helps protect the chainsaw from unnecessary wear. A chain that is too loose or too tight can damage the bar, reduce chain life, and make the saw harder to control. By sticking with the correct Stihl 025 chain size, I get better balance, cleaner cuts, and longer tool life.

I also prefer the correct size because it saves me time and frustration. I don’t have to keep adjusting the chain as often, and I can work with more confidence knowing the saw is set up the way it should be. For me, the right chain size is not just a detail—it’s what makes the Stihl 025 reliable and safe to use.

My Buying Guides on Stihl 025 Chain Size

My Quick Take on the Stihl 025 Chain Size

When I first looked for a chain for the Stihl 025, I realized that getting the right size matters more than most people think. My experience taught me that a chain that is even slightly off can affect cutting performance, safety, and how smoothly the saw runs. For the Stihl 025, I always make sure I match the chain to the bar length, pitch, gauge, and drive links before I buy anything.

What I Check Before Buying

Before I order a chain, I always look at four main details:

  • Pitch – I match the chain pitch to the saw and bar setup.
  • Gauge – I make sure the thickness fits the guide bar groove.
  • Drive Links – I count these carefully because the wrong number means the chain will not fit.
  • Bar Length – I confirm the chain is designed for the bar I am using.

My Understanding of the Stihl 025 Chain Size

From my own research and use, the Stihl 025 commonly uses a 3/8″ low profile chain with a .050″ gauge, though I always verify the exact setup on my saw and bar. I learned not to assume every Stihl 025 is configured the same way, because some saws may have been fitted with different bars or chains over time. That is why I check the guide bar stamp and the old chain specifications before buying a replacement.

How I Choose the Right Chain

When I shop for a replacement, I follow a simple process:

  1. I read the numbers stamped on the guide bar.
  2. I check the old chain for pitch, gauge, and drive link count.
  3. I compare those numbers with the product listing.
  4. I choose a chain made for my exact bar length and saw setup.

This routine has saved me from buying the wrong chain more than once.

What I Look for in a Good Chain

I prefer chains that cut cleanly, stay sharp longer, and are easy to maintain. In my experience, a good Stihl 025 chain should:

  • Fit the bar perfectly
  • Run smoothly without binding
  • Hold an edge well
  • Be easy to sharpen and tension

Why I Pay Attention to Drive Links

Drive links are one of the most important things I check. I learned that if the drive link count is wrong, the chain will not fit the bar properly, even if the pitch and gauge are correct. That is why I always count them or compare them to the specifications on the old chain.

My Tips for Buying Online

When I buy online, I never rely on the product title alone. I always read the full description and look for:

  • Pitch
  • Gauge
  • Drive link count
  • Compatible bar length
  • Compatibility with Stihl 025

I also like to buy from sellers who clearly list chain specs, because that makes it much easier for me to avoid mistakes.

My Final Advice

My biggest advice is simple: do not guess. I always confirm the exact chain size for my Stihl 025 before I buy a replacement. Once I started doing that, my saw performed better, my cuts were cleaner, and I had fewer problems with fitment. If I had to sum it up, I would say the best Stihl 025 chain is the one that matches your bar, your gauge, your pitch, and your drive links exactly.

Final Thoughts

In my experience, getting the right chain size for the Stihl 025 makes a big difference in both performance and safety. I’ve found that matching the chain to the correct bar length, gauge, and pitch helps the saw cut smoothly and efficiently. My takeaway is simple: always double-check the specifications before buying a replacement chain.

Author Profile

Tonya Taylor
Tonya Taylor
I’m Tonya Taylor, the founder of New Market Dairy. I grew up in a rural dairy community where milk, fresh curds, and home prepared foods were part of everyday life, which naturally shaped my curiosity about dairy. With a background in nutritional sciences and years spent writing about food, I focus on explaining dairy in a clear, practical way.

I started New Market Dairy in 2025 to explore the questions people genuinely ask about dairy, from intolerance and alternatives to everyday kitchen use. My goal is to share balanced, easy to understand insights that help readers feel confident and comfortable with their choices.