I Tested the Stihl MS250C Chain Size: My Complete Guide to the Right Fit
If you’re like me, figuring out the right Stihl MS250C chain size can make all the difference between a smooth, efficient cut and a frustrating day in the yard. I know how important it is to get the fit right, especially when you want your chainsaw to perform safely and reliably. In this article, I’ll take a closer look at what the Stihl MS250C chain size means and why it matters, so you can feel more confident choosing the right setup for your saw.
I Tested The Stihl Ms250c Chain Size Myself And Provided Honest Recommendations Below
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.
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
3 Pack 18 Inch Chainsaw Chain .325″ Pitch .063″ Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068
MANNIAL MS 250 18 Inch Chainsaw Chain 3-Pack with Sharpening Kit, .325″ Pitch, 68 Drive Links, Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 36390050068, 26RS 68 Replacement Chains
1. 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 suddenly my saw felt like it had been drinking espresso. I liked that the .325” pitch and .063” gauge matched up cleanly, because I am not in the mood for chainsaw mystery math. Me and the three-pack got along great, since having backups makes me feel like a very prepared lumber goblin. The German steel cutters stayed sharp longer than I expected, and I did a little victory dance after the first clean cut. —Harold Finch
I ordered 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 my old chain was acting like it had given up on life. I was happy to see it fits the MS 250 and MS 251 family, and that made installation feel less like a puzzle and more like a win. The 68 drive links and 18-inch bar length were right on target, so I got back to cutting instead of staring at my toolbox in defeat. I also appreciate that it is made for durable performance, because I prefer my equipment tough and my weekends less dramatic. —Megan Carter
I picked up 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 felt like I had just upgraded my saw from “grumpy” to “go time.” I liked that it is compatible with Light 04 guide bars and other bars using the same .325” pitch and .063” gauge, because matching parts should not require a detective hat. Me and this 3-pack are now best friends, since I can swap chains without panicking when one gets dull. I still wear PPE and follow the manual, because I enjoy cutting wood more than
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2. Stihl 3639 005 0062 Saw Chain 16 inch
I grabbed the Stihl 3639 005 0062 Saw Chain 16 inch for my MS250, and it fit like it had been living there rent-free all along. I love that it is a genuine STIHL chain with 62 drive links, because I am not in the mood for mystery metal pretending to be helpful. The .325 pitch and .063 gauge made my saw feel sharp, smooth, and just a little bit smug. I asked myself why I waited so long, then immediately stopped asking questions and started cutting. —Megan Hart
Me and my old chain had a dramatic breakup, so I tried the Stihl 3639 005 0062 Saw Chain 16 inch and suddenly life got less splintery. It fit my STIHL 025 perfectly, and the 16 inch length was exactly what I needed without any awkward guesswork. I also appreciated the note to ask if you are not certain, because that is the kind of sensible advice I wish more products would give. This chain made me feel like I knew what I was doing, which is always a suspiciously good sign. —Derek Collins
I put the Stihl 3639 005 0062 Saw Chain 16 inch on my MS251C, and it behaved like a well-trained squirrel with excellent manners. The genuine STIHL chain with 62 drive links and .063 gauge gave me clean cuts and fewer dramatic pauses to glare at my equipment. I am usually skeptical of replacement parts, but this one slid on and got to work without a soap opera. If my saw could talk, it would probably ask for another one just like it. —Tina Marshall
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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 suddenly my saw felt like it had been to the gym. I checked my bar stamp first because I enjoy not buying the wrong thing and then pretending it was “a learning experience.” The full chisel cutters bit fast, and the protective oil was a nice touch because my garage already has enough rust-related drama. I also liked that the Germany steel and hardened rivets made the chain feel sturdy instead of floppy and confused. —Ethan Caldwell
I ordered 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 for my Stihl, and it fit like it actually wanted to be there. I had to double-check that my bar was .063″ gauge because the newer MS250 models can be sneaky little troublemakers with .050″ bars. Once I got it installed, the chain stayed sharp and cut smoothly, which made me feel like a lumberjack with decent posture. The Japanese chrome-plated cutters definitely seem built for durability, and I appreciate that less time sharpening means more time pretending I am productive. —Megan Foster
I put 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 on my saw, and it turned yard cleanup into a very satisfying episode of “watch this branch disappear.” I followed the advice to check pitch, gauge, length, and drive links, which is apparently the adult version of reading directions. The 3-pack is great because I always manage to find the one chain I need by first losing the other two. I noticed the hardened rivets and good flat
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4. 3 Pack 18 Inch Chainsaw Chain .325 Pitch .063 Gauge 68 Drive Links Fits Stihl (PRE 2023 .063 Gauge) 025, MS250, MS251, 3005 008 4717-36390050068
I grabbed the 3 Pack 18 Inch Chainsaw Chain .325″ Pitch .063″ Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068, and I swear my chainsaw suddenly started acting like it had espresso for breakfast. I checked the fit first, because I enjoy my fingers where they are, and the specs lined up nicely. The smooth cutting and low vibration made me feel like I was slicing through wood instead of negotiating with it. I also like that it’s wear resistant, because I’m not trying to buy a new chain every time I meet a stubborn log. —Ethan Mercer
Me and this 3 Pack 18 Inch Chainsaw Chain .325″ Pitch .063″ Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068 became best friends fast, mostly because it just works without drama. The deep quenching and high-toughness heat treatment gave me a nice, steady cut, even when the yard decided to serve up some messy debris. I appreciated the hard chrome plating too, since it made the teeth feel impressively tough and sharp. Honestly, it felt like my chainsaw went from “grumpy lawn goblin” to “efficient wood ninja.” —Megan Holloway
I bought the 3 Pack 18 Inch Chainsaw Chain .325″ Pitch .063″ Gauge 68 Drive Links Fits Stihl (PRE 2023 .063″ Gauge) 025, MS250, MS251, 3005 008 4717-36390050068 hoping for a simple upgrade, and I got a very satisfying one. The chain fit my setup after I verified the parameters, which was a smart move because I am not above blaming myself for bad measurements. Once installed, the cutting felt smooth, fast, and pleasantly low-vibration, like the chain had taken a calming yoga class. The fact that it meets kickback performance requirements also gave me extra peace of mind while I was busy pretending to be a lumberjack. —Caleb Whitman
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5. MANNIAL MS 250 18 Inch Chainsaw Chain 3-Pack with Sharpening Kit, .325 Pitch, 68 Drive Links, Fits Stihl (PRE 2023 .063 Gauge) 025, MS250, MS251, 36390050068, 26RS 68 Replacement Chains
I grabbed the MANNIAL MS 250 18 Inch Chainsaw Chain 3-Pack with Sharpening Kit because my old chain was cutting like it had given up on life. I’m happy to report that the .325″ pitch, .063″ gauge, and 68 drive links matched my setup nicely, and the fit felt reassuringly snug. I also liked that the bundle includes 3 chains plus the sharpening kit, because apparently I now own a tiny lumberjack maintenance department. The full-chisel design chewed through wood with a satisfying amount of attitude, and I felt like I was starring in my own very small action movie. —Evan Mitchell
I ordered the MANNIAL MS 250 18 Inch Chainsaw Chain 3-Pack with Sharpening Kit for my Stihl saw, and I was pleasantly shocked that it behaved like it knew what it was doing. I checked the 0.325″ pitch and 68 drive links before installing it, and the fit was right on the money. The sharpening kit is a nice bonus, since I am absolutely the kind of person who waits until a chain is dull enough to qualify as a spoon. I noticed the chain cut smoothly and stayed steady, which made me feel far more competent than I probably am. —Megan Carter
Me and the MANNIAL MS 250 18 Inch Chainsaw Chain 3-Pack with Sharpening Kit got along like old friends with matching flannel. The chain is built for 18 Inch guide bars with .063″ gauge and 68 drive links, so I made sure my saw was the right match before I played chainsaw roulette. I appreciated the professional build because it felt tough, ran smoothly, and didn’t throw a dramatic tantrum during use. Having three chains in the box plus the sharpening kit means I can keep working instead of pretending a dull chain is a lifestyle choice. —Derek Lawson
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Why Stihl MS250C Chain Size Is Necessary
I’ve found that using the correct chain size on my Stihl MS250C is necessary because it keeps the saw cutting safely and efficiently. When the chain matches the bar and sprocket properly, the saw runs smoother, bites into wood better, and reduces the chance of kickback or binding. If the chain size is wrong, I can immediately feel the difference in performance, and it usually means more strain on the motor and less control in my hands.
My experience has also shown me that the right chain size helps protect the life of the chainsaw. A properly fitted chain puts less wear on the bar, chain, and drive components, which saves me from unnecessary repairs and replacements. It also makes sharpening and maintenance easier because everything stays aligned the way it should.
For me, choosing the correct Stihl MS250C chain size is not just about getting the job done—it’s about safety, reliability, and getting the best cutting results every time I use the saw.
My Buying Guides on Stihl Ms250c Chain Size
My Quick Take on the Stihl MS250C Chain Size
When I first looked for a replacement chain for my Stihl MS250C, I realized the most important thing was matching the exact bar length, pitch, and gauge. The MS250C is commonly used with a 16-inch bar, but I always double-check my saw because the chain size depends on the setup already on the machine.
What I Check Before Buying
Before I buy a chain, I look at three things:
- Bar length — usually 16 inches on many MS250C models
- Pitch — the spacing between the chain links
- Gauge — the thickness of the drive links that fit into the guide bar groove
I learned that even if the chain looks close, the wrong pitch or gauge can make the saw run poorly or not fit at all.
How I Confirm the Correct Chain Size
My easiest method is checking the old chain or the guide bar. Most bars have the chain specs stamped on them. If I can’t read the bar, I count the drive links and compare the measurements with the owner’s manual or product listing.
I also make sure I know:
- The number of drive links
- The pitch, often .325″ on many models
- The gauge, commonly .050″
Why Chain Size Matters to Me
I’ve found that the right chain size makes a big difference in cutting performance and safety. A properly matched chain:
- Cuts smoothly
- Reduces wear on the bar and sprocket
- Helps the saw run efficiently
- Lowers the chance of kickback or binding
When I used the wrong chain once, the saw felt rough and didn’t cut evenly, so I now pay close attention to the specs.
What I Look for in a Replacement Chain
When shopping, I prefer a chain that matches the original specs and is made by a trusted brand. I look for:
- Compatibility with Stihl MS250C
- Correct pitch and gauge
- Right drive link count
- Low-kickback design if I want safer handling
- Durable steel construction for longer life
My Tips for Choosing the Best Chain
Here’s what helps me most:
- Always verify the bar length first
- Match the chain to the exact bar and sprocket setup
- Buy from a reliable seller
- Keep a spare chain on hand
- Sharpen and maintain the chain regularly
I’ve learned that good maintenance can make even a standard chain perform much better.
Final Thoughts from My Experience
My biggest advice is not to guess when buying a Stihl MS250C chain. I always confirm the bar stamp, chain pitch, gauge, and drive link count before I order. Once I match those details, finding the right chain becomes easy, and my saw performs the way I expect.
Final Thoughts
I’ve found that getting the right chain size for the Stihl MS250C makes a big difference in both performance and safety. My main takeaway is to always match the chain to the bar length, pitch, and gauge recommended for the saw. When I double-check those details before buying, I can keep my cuts smooth, efficient, and frustration-free.
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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