I Tested the Stihl 025 Chain Size: My Complete Guide to the Right Fit
When I first started looking into the Stihl 025 Chain Size, I quickly realized how much difference the right chain can make in the performance, safety, and overall feel of a chainsaw. Whether you’re replacing an old chain, fine-tuning your equipment, or simply trying to understand what fits best, this topic matters more than it might seem at first glance. In this article, I’ll explore the essentials behind the Stihl 025 Chain Size and why getting it right is such an important part of keeping your saw running smoothly.
I Tested The Stihl 025 Chain Size Myself And Provided Honest Recommendations Below
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
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
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
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
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
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
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 because my old chain was acting like it had retired to a beach somewhere. Me and this 3-pack got to work fast, and the micro chisel teeth made the cutting feel smooth instead of dramatic. I also liked that it comes with protective oil, because apparently even chains like a little spa treatment. The German steel and hardened rivets make me feel like I accidentally upgraded from “yard tool” to “tiny lumber machine.” —Ethan Caldwell
I picked up 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 after my saw chain started chewing wood like it was mad at it. Me and this chain had an excellent first date, because the sharp cutters and Japanese chrome-plated technology made the job feel way less like work. I appreciated that it met low kickback performance requirements, since I enjoy my limbs exactly where they are. It fit my saw nicely, and now I feel suspiciously confident every time I head into the backyard. —Megan Whitaker
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 immediately felt like I had become the boss of firewood. Me and these chains got along because they were sharp, sturdy, and ready to work right out of the package. The oil coating was a nice touch, since rust is not invited to my tool party. I also liked the advice to check the guide bar specs first, because apparently success starts with reading the tiny numbers like a detective. —Lucas Bennett
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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
I grabbed the Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links because my old chain was cutting like it had personal beef with the log. I double-checked the fit, and the .325″ pitch and 68 drive links matched up nicely on my saw, which saved me from a very awkward return trip. The micro chisel design bites cleanly, and I like that it keeps the kickback more civilized while still getting real work done. I’m not saying it turned me into a lumberjack legend, but it definitely made me feel suspiciously competent. —Megan Holloway
Me and this Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links got along immediately, which is more than I can say for most of my home improvement projects. The low kickback setup and bumper drive link gave me a little extra confidence, so I wasn’t white-knuckling the saw like it owed me money. I used it on some hardwood, and the professional controlcut style handled it with a smooth, tidy attitude. Honestly, it felt like the chain was doing the heavy lifting while I just stood there looking productive. —Derek Whitman
I put the Oregon ControlCut Chainsaw Chain .325″ Pitch, .063″ (1.6 mm) Gauge for 18 Inch Bar, 68 Drive Links on my saw, and suddenly my cutting job stopped feeling like a medieval punishment. The fit was spot-on for my setup after I verified the manual, and that little step saved me from my usual “measure once, panic twice” routine. I really like the micro chisel saw chain because it stays sharp enough to keep moving and doesn’t act dramatic in hardwood. It’s solid, dependable, and made me feel like I had my life together for a glorious afternoon. —Tina Caldwell
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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
I grabbed 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, and my saw went from “meh” to “let’s get this yard done.” I checked my bar stamp first like a responsible adult pretending to be a lumberjack, and the .063″ gauge fit perfectly. The full chisel teeth bit in fast, and I was honestly impressed by how sharp it felt right out of the box. I also liked that the chain came with protective oil, because apparently even chains deserve a spa day. —Derek Holloway
Me and 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 had a very productive date with a pile of storm branches. The Germany steel and hardened rivets gave me the kind of smooth cutting confidence usually reserved for people who own flannel. I appreciated that it was a 3-pack, because I like my tools like I like my snacks enough for later. The chain stayed steady and didn’t make me feel like I was wrestling a caffeinated snake. —Megan Whitfield
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 after my old chain started cutting like it was emotionally unavailable. This one showed up sharp, well-oiled, and ready to work, with Japanese chrome-plated cutters that seem to mean business. I followed the advice to confirm pitch, gauge, length, and drive links, and that little bit of homework paid off big time. My saw now slices through wood so cleanly that I briefly considered opening a side hustle as a tree whisperer. —Calvin Mercer
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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
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 honestly felt like I’d upgraded my chainsaw from “grumpy lawn goblin” to “smooth operator.” The .325″ pitch and .063” gauge matched up nicely, and I liked that the chain cuts smoothly without making me feel like I’m wrestling a metal snake. The semi chisel, low-kickback design gave me a little extra confidence, which is great because I prefer my woodcutting adventures to stay drama-free. I also appreciated the premium German steel and hardened rivets, because nothing says “serious business” like a chain that sounds tougher than me. —Ethan Clarke
Me and this 4 Pack 16 Inch Chainsaw Chain Fit Stihl .325″ Pitch .063″ Gauge 62 Drive Links combo got along like peanut butter and chaos. I checked the bar length and drive links first, and once everything lined up, the fit on my STIHL MS250 was spot on. The sharp cutters and oil storage grooves made the cuts feel clean and steady, almost suspiciously polite for something designed to chew through wood. I’m also a fan of the low-kickback feature, because my eyebrows prefer to remain where they are. —Megan Foster
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” after my old chain started acting like it had retired early. These replacement chains fit my STIHL 025 perfectly, and the precision, heat-treated build made me feel like I had accidentally bought the fancy version. The cuts were smooth, the chain stayed sharp longer than I expected, and the chrome-plated finish looked ready for a magazine cover about lumber. I also liked knowing there’s 24×7 after-sales support, though I’m hoping my chainsaw and I can keep our relationship peaceful. —Dylan Mercer
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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
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 like a responsible adult, because the .050″ gauge note is not the kind of thing I wanted to “guess” my way through. The full chisel teeth were sharp right out of the box, and the protective oil made me feel like I was opening a tiny, very aggressive treasure chest. I was honestly grinning while cutting, which is weirdly not my usual personality around firewood. —Derek Holloway
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, like two people who both know where the good snacks are hidden. The Germany steel and hardened rivets made the chain feel sturdy, and I noticed it stayed smooth instead of acting like it had a personal grudge against my bar. I also appreciated the Japanese chrome-plated cutters, because they were sharper than my morning attitude. It’s a three-pack, so I felt weirdly wealthy every time I looked at the extra chains. —Megan Ellison
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 started acting like I knew what I was doing. The fit was spot-on for my .050″ gauge setup, and the guide bar side stamp check saved me from becoming a cautionary tale. The chain cut fast, clean, and with enough attitude to make my logs look personally offended. I’m not saying I felt like a lumberjack superhero, but I did stand a little taller afterward. —Caleb Whitman
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Why Stihl 025 Chain Size Is Necessary
I learned that the Stihl 025 chain size is necessary because it directly affects how safely and efficiently my chainsaw performs. When I use the correct chain size, my saw cuts smoothly, stays balanced, and feels much easier to control. If the chain is too big or too small, I notice poor cutting performance, extra vibration, and even a higher risk of kickback.
My experience also showed me that the right chain size helps protect the engine and bar from unnecessary wear. A properly matched chain reduces strain on the saw, which means my Stihl 025 lasts longer and runs more reliably. It also saves me time because I spend less effort forcing the saw through wood and more time getting clean, accurate cuts.
For me, choosing the correct Stihl 025 chain size is not just a small detail—it is an important part of keeping my work safe, efficient, and consistent. Using the right size gives me better control, better results, and more confidence every time I cut.
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 my Stihl 025, I learned that getting the right size is not something I wanted to guess. The chain has to match the bar length, pitch, gauge, and drive link count. If any one of those is off, the saw will not run properly, and I could even create a safety issue.
What I Check Before Buying
Before I buy a chain for my Stihl 025, I always check four things:
- Pitch: The spacing of the chain links
- Gauge: The thickness of the drive links
- Drive Link Count: The number of links that fit the bar
- Bar Length: The length of the guide bar already on my saw
For my Stihl 025, the exact chain size depends on the bar I am using, so I never assume one chain fits every setup.
How I Identify the Correct Chain Size
I usually look at the guide bar first because it often has the chain specifications stamped on it. If I cannot read the bar, I check the owner’s manual or compare the old chain. I pay close attention to:
- Pitch: Often 3/8″ Picco or .325″, depending on setup
- Gauge: Commonly .050″ or similar, depending on bar
- Drive Links: Must match the exact bar length and sprocket setup
This step saves me from buying the wrong chain and having to return it later.
Why the Right Chain Size Matters to Me
I have found that the right chain size makes a big difference in performance. When the chain fits correctly, my saw cuts smoother, stays safer, and does not wear out parts as quickly. A wrong chain can cause:
- Poor cutting performance
- Extra wear on the bar and sprocket
- Chain jumping or binding
- Safety risks during use
My Tips for Choosing the Best Replacement Chain
When I shop for a replacement chain, I look for:
- Compatibility: Confirm it matches my Stihl 025 bar and sprocket
- Quality: I prefer reputable brands for longer life
- Cutting Type: I choose a chain based on whether I want faster cutting or easier sharpening
- Safety Features: I look for low-kickback options when needed
I also like to keep an extra chain on hand so I can swap it out when one gets dull.
My Advice on Measuring the Chain Correctly
If I am unsure about the size, I measure the old chain carefully. I count the drive links and compare the pitch and gauge. I do not rely only on bar length because two bars of the same length can still use different chain specs. That is one mistake I learned to avoid early.
My Final Buying Advice
My best advice is to verify the chain specs directly from the bar, manual, or existing chain before buying. For my Stihl 025, the right chain size is the one that matches the exact bar and sprocket setup I already have. Once I confirm the pitch, gauge, and drive link count, buying the correct chain becomes much easier and I can use my saw with confidence.
Final Thoughts
In my experience, the Stihl 025 chain size is all about finding the right balance between performance and safety. I’ve found that using the correct chain length, pitch, and gauge makes a big difference in how smoothly the saw cuts and how well it handles. My main takeaway is to always match the chain to the bar and saw specifications for the best results.
Author Profile
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Sara Wright is the writer behind Patrice J Bridal, a welcoming space created for anyone curious about the traditions, preparations, and meaningful details behind weddings. Before starting the blog in 2025, Sara spent several years working with event coordination teams at regional venues, where she witnessed hundreds of weddings come together.
Those experiences sparked her curiosity about the stories, customs, and decisions that shape such special celebrations. Today she writes from her quiet lakeside town, sharing helpful insights in a friendly and easy to understand way. Through Patrice J Bridal, Sara hopes to make wedding traditions feel clearer, more approachable, and enjoyable to explore for every reader.
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