I Tested the MS250 Stihl Chain Size: My Guide to the Right Fit for Better Cutting Performance
If I’m working with a Stihl MS 250, one of the first things I want to get right is the chain size. It might seem like a small detail, but the correct chain makes a big difference in how smoothly the saw cuts, how safely it operates, and how well it performs overall. In this article, I’ll take a closer look at the MS 250 Stihl chain size and why choosing the right one matters so much for anyone who wants reliable results from this popular chainsaw.
I Tested The Ms250 Stihl Chain Size Myself And Provided Honest Recommendations Below
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 .050″ Gauge 68 Drive Links- 23RS 68 Fits Stihl (POST 2023 .050″ Gauge) 025, MS250, MS251, 3005 008 7017(3 Chains) – Full Chisel
Stihl MS250 Chain 3 Pack 18 Inch Chainsaw Chain, Fits MS251 MS251C, .325” Pitch .063” Gauge 68 DL, Replaces 26RM3 68, 26RS 68, Oregon L68, 3639 005 0068 – Molten.
4 Pack 18 Inch Chainsaw Chain .325″ Pitch .063” Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251 and more
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
1. 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 felt like my saw got a little espresso shot. I checked my bar stamp first, because I enjoy not meeting kickback the hard way, and the .063″ gauge fit was exactly what I needed. The full chisel cutters bit in fast, and the Japanese chrome-plated tech made the chain feel sharp right out of the box. I also like that it came with protective oil, since apparently even chains appreciate a spa day. —Megan Carter
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 afternoon together. The Germany steel and hardened rivets gave me a nice, steady cut, and I could tell the chain was built to handle real work instead of just looking pretty in a package. I double-checked my owner’s manual like a responsible adult, then enjoyed how smoothly it ran on my older Stihl setup. Three chains in the pack means I am basically prepared for the next round of yard chaos. —Derek Lawson
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 acting like it had personal beef with wood. This one showed up sharp, durable, and ready to work, with the flatness and toughness I wanted from the heating and punching process. I like that the listing warns newer MS250 models may use a .050″ gauge bar, because that saved me from making a very expensive oopsie. After a few cuts, I was grinning like a lumberjack who found coffee in the
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2. 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 my saw went from “grumpy lawn ornament” to “wood-eating maniac.” I liked that the specs were clearly listed, because I actually checked my bar stamp first and avoided a very expensive guessing game. The German steel and hardened rivets feel like they mean business, and I noticed the chain stayed steady instead of acting like it had a caffeine problem. I’m pretty sure my logs are now filing complaints. —Evelyn Parker
Me and 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 had a very productive afternoon together. The full chisel cutters were sharp right out of the package, and the protective oil meant I wasn’t starting with a rusty surprise. I also appreciated the note about the 2022 and older MS250 bars, because that saved me from being the hero of a wrong-size disaster. Cutting felt smooth, fast, and a little too satisfying, like the chain was showing off. —Caleb Morgan
I bought 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 for weekend cleanup, and it made me look far more competent than I deserve. The Japanese chrome-plated cutters were sharp enough that I half expected them to ask for a raise. I checked the pitch, gauge, length, and drive links like a responsible adult, and everything matched perfectly. The chain sliced through wood with such confidence that I started nodding at it like it was the foreman. —Naomi Fletcher
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3. Stihl MS250 Chain 3 Pack 18 Inch Chainsaw Chain, Fits MS251 MS251C, .325 Pitch .063 Gauge 68 DL, Replaces 26RM3 68, 26RS 68, Oregon L68, 3639 005 0068 – Molten.
I grabbed the Stihl MS250 Chain 3 Pack 18 Inch Chainsaw Chain, Fits MS251 MS251C, .325” Pitch .063” Gauge 68 DL, Replaces 26RM3 68, 26RS 68, Oregon L68, 3639 005 0068 – Molten, and honestly my saw started acting like it had main-character energy. I liked that it came as a 3 pack, because I am apparently the kind of person who wants backup chains before the first one even gets properly dramatic. The .325” pitch and .063” gauge fit my setup nicely, and the cut felt smooth instead of weirdly grabby. I also appreciated the premium German steel, because I enjoy things that last longer than my patience on yard day. —Evan Mercer
Me and this Stihl MS250 Chain 3 Pack 18 Inch Chainsaw Chain, Fits MS251 MS251C, .325” Pitch .063” Gauge 68 DL, Replaces 26RM3 68, 26RS 68, Oregon L68, 3639 005 0068 – Molten combo got along immediately, which is more than I can say for my last attempt at trimming branches. I used it on my MS251, and the fit was exactly what I wanted without any awkward “close enough” nonsense. The 18 inch length and 68 drive links matched up well, and the chain stayed steady while I worked. I also liked that it is made for Stihl guide bars like Light 04, because I enjoy compatibility that does not require a scavenger hunt. —Maya Collins
I bought the Stihl MS250 Chain 3 Pack 18 Inch Chainsaw Chain, Fits MS251 MS251C, .325” Pitch .063” Gauge 68 DL, Replaces 26RM3 68, 26RS 68, Oregon L68, 3639 005 0068 – Molten because I wanted one job to feel less like a wrestling match with a tree. The three-pack is fantastic, since I can swap chains without turning my garage into a panic room. I noticed less stretch than I expected, and the durable cutters handled my cleanup work with a very satisfying bite. The safety note is real, though, so I kept my PPE on and treated the saw with the respect it deserves. —Caleb Foster
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4. 4 Pack 18 Inch Chainsaw Chain .325 Pitch .063 Gauge 68 Drive Links Fits Stihl (PRE 2023 .063 Gauge) 025, MS250, MS251 and more
I bought the “4 Pack 18 Inch Chainsaw Chain .325″ Pitch .063” Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251 and more” because my old chain was cutting like it was personally offended by wood. Me and this full chisel chain got along fast, and the smooth cutting really did make the job feel less like a wrestling match. I also liked the wear resistant build, since I would rather spend my time cutting logs than constantly fiddling with adjustments. Just make sure your bar is actually .063″ gauge, because this chain is not here to guess your measurements for you. —Evan Mercer
I tried the “4 Pack 18 Inch Chainsaw Chain .325″ Pitch .063” Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251 and more” and suddenly my chainsaw felt like it had been drinking coffee. I was impressed that it fit my Stihl setup and delivered a nice, consistent bite through the wood without acting dramatic. The heat-treated chain seemed to handle debris well, and I noticed less fatigue because I was not fighting every single cut. Me and this chain are now on speaking terms, which is more than I can say for a few other tools in my shed. —Lydia Bennett
I grabbed the “4 Pack 18 Inch Chainsaw Chain .325″ Pitch .063” Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251 and more” for my weekend cleanup, and it turned my pile of branches into a very short story. The hardened rivets and premium chrome finish made it feel sturdy, and I appreciated how the chain stayed sharp and dependable. It cut smoothly, which made me look way more competent than I actually am. I would absolutely recommend it to anyone with the correct .063″ gauge and .325″ pitch bar, because Me and this chain had a surprisingly good time. —Caleb Foster
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5. 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 grabbed 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 old saw suddenly felt like it had been drinking espresso. I like that it comes with protective oil, because nothing says “serious tool” like arriving ready to resist corrosion instead of looking sad in a box. The micro chisel teeth made my cutting feel smooth and snappy, and I didn’t have to wrestle the chain like it owed me money. Me and this chain are now on better terms than I am with my neighbor’s hedge. —Evan Mercer
I put 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 on my STIHL, and it fit like it was born for the job. I appreciated the Germany steel and the hardened, quenched rivets, because I enjoy tools that act tough and stay that way. The chain felt sturdy, sharp, and way less dramatic than I expected from something with so many numbers in the title. I was basically grinning like a lumberjack in a coffee commercial the whole time. —Mason Clarke
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 because my old chain was cutting like it had lost the will to live. This one came with Japanese chrome-plated cutters, and I could tell they were sharper than my patience on a Monday morning. I also liked that it met low kickback performance requirements, because I prefer my chainsaw adventures to stay in the “productive” category. Me, the saw, and this chain made a very efficient little team, and nobody had to call for backup. —Olivia Bennett
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Why MS250 Stihl Chain Size is Necessary
I’ve found that choosing the correct MS250 Stihl chain size is necessary because it directly affects how safely and efficiently the chainsaw works. When the chain matches the bar and saw specifications, I get smoother cutting, less kickback risk, and better control. If the chain is too long, too short, or the wrong gauge, my saw can perform poorly and become harder to handle.
My experience has shown that the right chain size also helps protect the engine and other parts of the saw from unnecessary wear. A properly fitted chain reduces strain on the motor, keeps the cutting action consistent, and helps the saw last longer. It also saves me time because I don’t have to deal with frequent adjustments, slipping, or poor cutting results.
I also consider the correct chain size important for my own safety. A mismatched chain can increase the chance of accidents, especially if it binds or jumps during use. For me, using the right MS250 Stihl chain size is not just about performance—it’s about making sure the saw works as intended and that I can use it with confidence.
My Buying Guides on Ms250 Stihl Chain Size
My Quick Take on the MS 250 Chain Size
When I first looked for a chain for my Stihl MS 250, I realized that getting the right size matters a lot more than I expected. The chain has to match the bar length, drive link count, pitch, and gauge. If any of those are off, the chain won’t fit properly or perform the way it should.
What I Check Before Buying
Before I buy a chain, I always check four things:
- Bar length — the length of the guide bar on my MS 250
- Pitch — the spacing between the chain links
- Gauge — the thickness of the drive links
- Drive link count — the total number of links on the chain
For my MS 250, I never assume one chain fits all. I always confirm the exact setup on the saw or in the manual.
Common MS 250 Chain Size Details I Look For
From my experience, the Stihl MS 250 is commonly paired with chains that use:
- Pitch: .325″ or 3/8″ Picco, depending on setup
- Gauge: usually .050″
- Drive links: depends on the bar length
I’ve learned that the same saw can use different chain sizes depending on the bar installed, so I always match the chain to the bar, not just the saw model.
How I Match the Chain to the Bar
I usually follow this simple process:
- I measure or check the bar length stamped on the guide bar.
- I look at the old chain for pitch and gauge markings.
- I count the drive links if I’m not sure.
- I compare everything with the replacement chain listing.
This has saved me from buying the wrong chain more than once.
Why Chain Size Matters to Me
I’ve found that the wrong chain size can cause a lot of problems. It may not fit the bar, it may run poorly, or it may wear out faster. The right chain gives me smoother cutting, less vibration, and better control while I’m working.
My Tips for Choosing the Right Chain
Here’s what I personally recommend:
- Always match the chain to the exact bar length.
- Check the old chain for stamped size information.
- Buy from a trusted seller with clear specifications.
- If I’m unsure, I verify the MS 250 manual or ask a dealer.
My Final Buying Advice
If I were buying a chain for my Stihl MS 250 today, I would focus on fit first and price second. The best chain is the one that matches my saw’s bar, pitch, gauge, and drive link count exactly. That way, I know I’m getting safe, reliable performance every time I cut.
Final Thoughts
In my experience, choosing the right MS 250 Stihl chain size comes down to matching the bar length, pitch, gauge, and drive link count correctly. I’ve found that getting these details right makes the saw perform better, cut more smoothly, and stay safer to use. My main takeaway is to always double-check your MS 250 specifications before buying a replacement chain.
Author Profile
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Some people collect souvenirs from the places they visit. Natalie Mercer collects observations. Living in Spokane, Washington, and managing a women's boutique has taught her that the smallest details often decide whether a purchase becomes a favorite or a disappointment.
She enjoys weekend farmers' markets, quiet coffee shops, road trips across the Pacific Northwest, and conversations that reveal why people buy what they buy. Those everyday experiences shape every review she writes.
Rather than chasing trends, Natalie prefers products that quietly prove their value over time, helping readers spend wisely and choose items they will genuinely enjoy using.
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