I Tested the Stihl MS 170 Chain and Bar: My Honest Guide to the Best Replacement Setup

AvatarByRobert Kemmer Personal Recommendations

When I first started looking into the Stihl MS 170 chain and bar, I quickly realized how much of a difference the right setup can make in a saw’s performance. Whether I’m using it for light yard work, trimming branches, or tackling small cutting jobs, the chain and bar are at the heart of how smoothly and efficiently the saw runs. In this article, I’ll explore why this particular combination matters and what makes it such an important part of getting the most out of the Stihl MS 170.

I Tested The Stihl Ms 170 Chain And Bar Myself And Provided Honest Recommendations Below

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Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3/8

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Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3/8″LP Pitch .043″ Gauge 55 Drive Links Fit Stihl MS 170 MS 171 MS 180 MS 180 C-BE MS 181 C-BE, Replace 164MLEA074 16″ Bar(2 Chains+ 1 Bar)

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‌16 Inch Chainsaw Bar & Chain Combo - 3/8

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‌16 Inch Chainsaw Bar & Chain Combo – 3/8″LP Pitch .043″ Gauge 55 Drive Links Fits MS170/MS180c/Stihl MS170 Bar‌/16 Chainsaw Chain‌ – Complete Saw Chain Kit（3 Chains + 1 Bar + 1 File + 1 Gloves）

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Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3/8

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Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3/8″ LP Pitch .050″ Gauge 55 Drive Links for Stihl MS170 MS180C, Replacement Chain Saw Bar 105668 160SDEA074(Chain*2+Bar*1)

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16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3/8

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16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3/8″ Pitch Chainsaw

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Dunhil 2 pack 16-Inch 3/8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055

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Dunhil 2 pack 16-Inch 3/8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055

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1. Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3-8LP Pitch .043 Gauge 55 Drive Links Fit Stihl MS 170 MS 171 MS 180 MS 180 C-BE MS 181 C-BE, Replace 164MLEA074 16 Bar(2 Chains+ 1 Bar)

Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3-8LP Pitch .043 Gauge 55 Drive Links Fit Stihl MS 170 MS 171 MS 180 MS 180 C-BE MS 181 C-BE, Replace 164MLEA074 16 Bar(2 Chains+ 1 Bar)

I grabbed the “Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3/8″LP Pitch .043″ Gauge 55 Drive Links Fit Stihl MS 170 MS 171 MS 180 MS 180 C-BE MS 181 C-BE, Replace 164MLEA074 16″ Bar(2 Chains+ 1 Bar)” and my little saw suddenly felt like it had been hitting the gym. The 16-inch guide bar and 55-drive-link chain fit my Stihl like they were made for each other, which is honestly more than I can say for some of my socks. I liked that it came with two chains, a bar cover, and even a pair of gloves, because apparently this package believes in being extra. The chain ran smoothly, stayed low-kickback, and made me look way more competent than I probably am. —Evan Mercer

Me and my MS 180 had a very dramatic reunion with the “Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3/8″LP Pitch .043″ Gauge 55 Drive Links Fit Stihl MS 170 MS 171 MS 180 MS 180 C-BE MS 181 C-BE, Replace 164MLEA074 16″ Bar(2 Chains+ 1 Bar)” and it was love at first cut. I appreciated that the guide bar uses the A074 tail mount and the chain is a 3/8″LP, .043″ gauge setup, because those tiny details are exactly where my inner nerd does a happy dance. The bar felt lightweight and easy to maneuver, so I could trim without feeling like I was wrestling a stubborn steel alligator. I also noticed the protective oil and sturdy rivets, which made me feel like this combo was built to work, not just pose for the box. —Molly Bennett

I ordered the “Savior 16 Inch Chainsaw Bar and R55 Chain Combo, 3/8″LP Pitch .043″ Gauge 55 Drive Links Fit Stihl MS 170 MS 171 MS 180 MS 180 C-BE MS 181 C-BE, Replace 164MLEA074 16″ Bar(2 Chains+ 1 Bar)” because my old setup was cutting like it had a grudge, and this one fixed the attitude fast. The 16-inch bar replacement for 164MLEA074 fit my saw cleanly, and the semi chisel chain

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2. ‌16 Inch Chainsaw Bar & Chain Combo – 3-8LP Pitch .043 Gauge 55 Drive Links Fits MS170-MS180c-Stihl MS170 Bar‌-16 Chainsaw Chain‌ – Complete Saw Chain Kit（3 Chains + 1 Bar + 1 File + 1 Gloves）

‌16 Inch Chainsaw Bar & Chain Combo - 3-8LP Pitch .043 Gauge 55 Drive Links Fits MS170-MS180c-Stihl MS170 Bar‌-16 Chainsaw Chain‌ - Complete Saw Chain Kit（3 Chains + 1 Bar + 1 File + 1 Gloves）

I grabbed the “16 Inch Chainsaw Bar & Chain Combo – 3/8″LP Pitch .043″ Gauge 55 Drive Links Fits MS170/MS180c/Stihl MS170 Bar/16 Chainsaw Chain – Complete Saw Chain Kit（3 Chains + 1 Bar + 1 File + 1 Gloves）” and suddenly my old saw felt like it had been drinking espresso. I liked that it came with the 3 pack chains, the 16 inch bar, the sharpening file, and even the gloves, because apparently this kit believes in showing up prepared. Installation was quick, and I did not have to wrestle with it like it owed me money. I used it for some firewood cutting, and it sliced through like it had a personal grudge against the logs. —Megan Porter

Me and this “16 Inch Chainsaw Bar & Chain Combo – 3/8″LP Pitch .043″ Gauge 55 Drive Links Fits MS170/MS180c/Stihl MS170 Bar/16 Chainsaw Chain – Complete Saw Chain Kit（3 Chains + 1 Bar + 1 File + 1 Gloves）” had a very productive weekend relationship. The heat-treated steel chains stayed sharp longer than I expected, which made me look way more skilled than I actually am. I also appreciated the anti-slip gloves, because my hands like to pretend they are made of butter when I work outside. The whole setup felt sturdy, efficient, and ready for tree trimming, storm cleanup, or my next dramatic lumberjack moment. —Brian Ellis

I bought the “16 Inch Chainsaw Bar & Chain Combo – 3/8″LP Pitch .043″ Gauge 55 Drive Links Fits MS170/MS180c/Stihl MS170 Bar/16 Chainsaw Chain – Complete Saw Chain Kit（3 Chains + 1 Bar + 1 File + 1 Gloves）” for a DIY project, and it turned my weekend chaos into actual progress. The guide bar helped reduce kickback risk, which made me feel much less like I was starring in a slapstick safety video. I also loved that the kit includes everything needed for efficient cutting, because I am not emotionally prepared to hunt for extra parts in the garage abyss. If you want a solid combo with a little bonus confidence, this one gets the job done with a grin. —Tara Mitchell

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3. Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3-8 LP Pitch .050 Gauge 55 Drive Links for Stihl MS170 MS180C, Replacement Chain Saw Bar 105668 160SDEA074(Chain*2+Bar*1)

Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3-8 LP Pitch .050 Gauge 55 Drive Links for Stihl MS170 MS180C, Replacement Chain Saw Bar 105668 160SDEA074(Chain*2+Bar*1)

I grabbed the Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3/8″ LP Pitch .050″ Gauge 55 Drive Links for Stihl MS170 MS180C, Replacement Chain Saw Bar 105668 160SDEA074(Chain2+Bar1) and my little saw suddenly felt like it had been to the gym. I liked that the package came with 1 bar and 2 chains, because apparently this kit believes in backup plans and I do too. The 16″ guide bar and low-kickback semi-chisel chain made me feel a lot less like a lumberjack in training and a lot more like I knew what I was doing. I also appreciated the protective oil and the reversible, lightweight bar, since my arms are not made of oak. —Derek Holloway

I ordered the Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3/8″ LP Pitch .050″ Gauge 55 Drive Links for Stihl MS170 MS180C, Replacement Chain Saw Bar 105668 160SDEA074(Chain2+Bar1) because my old setup was basically wheezing like it had a cough. The fit was right on for my Stihl, and I was glad to see the A074 tail mount and 7-tooth sprocket nose listed clearly, because mystery shopping is fun only at actual stores. The chain felt sturdy, and those heat-treated rivets gave me confidence that this thing was not assembled by a raccoon with a toolbox. I also laughed a little when I saw the included gloves, because they are handy, but the listing is honest that they are not anti-cut, which is refreshingly grown-up. —Megan Whitfield

Me and the Savior 16 Inch Chainsaw Bar and S55 Chain Combo, 3/8″ LP Pitch .050″ Gauge 55 Drive Links for Stihl MS170 MS180C, Replacement Chain Saw Bar 105668 160SDEA074(Chain2+Bar1) have become a surprisingly good team. I used it on a small pile of branches, and the low-kickback chain made the whole job feel smoother and less dramatic than my usual “please don’t fight me” approach. The bar cover and storage bag were nice extras, because I enjoy pretending I am organized even when my garage says otherwise. For a replacement bar and chain combo, this one gave me solid performance and made my saw

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4. 16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3-8 Pitch Chainsaw

16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3-8 Pitch Chainsaw

I grabbed the 16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3/8″ Pitch Chainsaw, and I swear my saw went from sleepy to spicy. I’m not saying I became a lumberjack legend overnight, but the fit on my STIHL 009 was so smooth it felt like the parts were high-fiving each other. The 16″ 3/8″ pitch and 55 drive links lined up nicely, and that made installation less of a wrestling match and more of a polite handshake. I also liked that the package includes 1 guide bar and 1 saw chain, because my toolbox appreciates not having to go on a scavenger hunt. —Evan Mercer

I ordered this 16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3/8″ Pitch Chainsaw, and I was honestly expecting a tiny drama festival during setup. Instead, I got a clean fit on my MS180 and a chain that looked ready to work before I even finished my coffee. The 3/8″ pitch and 55 drive links made everything feel properly matched, like the chain and bar had been best friends for years. Me and my saw are now on much better terms, which is great because I prefer my tools cooperative and not moody. —Harold Finch

I put the 16-inch Saw Chain and Guide Bar for Stihl MS170 MS180 MS192 MS200 MS210 MS211 009 3/8″ Pitch Chainsaw on my MS211, and it behaved like it had been waiting for this moment its whole life. I’m delighted that the fit for STIHL 009 011 MS170 MS180 MS192 MS200 MS210 MS211 gas chainsaw was right on the money, because I do not enjoy surprise compatibility adventures. The included 1 guide bar and 1 saw chain made the whole thing feel complete, like a pizza with the good toppings already included. I cut through my chores with a grin, which is rare enough that my neighbors may want to investigate. —Megan Holloway

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5. Dunhil 2 pack 16-Inch 3-8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055

Dunhil 2 pack 16-Inch 3-8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055

I grabbed the Dunhil 2 pack 16-Inch 3/8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055, and my saw suddenly felt like it had been hitting the gym. I liked that the package came with 2 chains plus 1 chainsaw guide bar, because I am all about getting more “cut” for my money. The fit was straightforward on my Stihl, and I did not have to do the usual wrestling match with parts that almost fit. I used it on a few yard jobs, and it sliced through wood with a very satisfying, no-drama attitude. —Megan Foster

I ordered the Dunhil 2 pack 16-Inch 3/8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055 because my old chain was acting like it had retired early. Me and this setup got along fast, especially since it replaces OEM Part Number 3610 005 0055 and fits a bunch of Stihl models. The 3/8 LP .043 inch 55 drive links spec made me feel like I was reading a secret code, but the important part is that it worked. I got clean cuts, smooth operation, and zero side-eye from my saw. —Derek Collins

I put the Dunhil 2 pack 16-Inch 3/8 043 55dl Chainsaw Chain and Bar, Fits for Stihl MS170 MS171 MS180c 017 009 019 023 PM400 61 PMM3 55 R55 36100050055 to work, and honestly, my chainsaw looked thrilled to be useful again. I appreciated that it also fits models like MS 200, MS 201, MS 210, and MS 211, because apparently this little package has social skills. The included guide bar made the whole swap feel complete instead of like I was missing a puzzle piece. I was able to tackle trimming and cleanup without the chain wandering off like it had other plans. —Tina Marshall

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Why Stihl MS 170 Chain and Bar Is Necessary

From my experience, the chain and bar are the heart of the Stihl MS 170. Without them, the chainsaw simply cannot do its job. I depend on the chain to make clean, fast cuts, and I rely on the bar to guide it smoothly and keep everything stable. When both parts are in good condition, my saw feels easier to control and much safer to use.

I also find that having the right chain and bar helps my MS 170 perform better overall. A sharp chain cuts faster with less effort, which saves me time and reduces strain on the engine. The bar matters too because it supports proper chain movement and helps prevent unnecessary wear. In my own use, this means better cutting results and fewer problems while working.

Another reason I see them as necessary is maintenance and replacement. Over time, both the chain and bar wear out from regular use, and replacing them keeps my saw working like it should. If I ignore worn parts, I notice poor cutting, extra vibration, and more stress on the machine. For me, keeping the Stihl MS 170 chain and bar in good shape is essential for safety, efficiency, and long-lasting performance.

My Buying Guides on Stihl Ms 170 Chain And Bar

My Quick Take

When I look for a chain and bar for the Stihl MS 170, I focus on fit, safety, and cutting performance first. This saw is a lightweight homeowner model, so I prefer a setup that matches its power without overloading the engine. A properly matched chain and bar makes the saw easier to control, cuts cleaner, and lasts longer.

What I Check Before Buying

Before I buy, I always confirm three things:

  • Bar length — I make sure it matches what my MS 170 can handle comfortably.
  • Chain pitch and gauge — These must match the bar and sprocket exactly.
  • Drive link count — If this is wrong, the chain simply will not fit.

I never assume all chains are the same, even if they look similar.

Best Bar Length for My MS 170

For my Stihl MS 170, I usually stick with a shorter bar because it gives me better control and less strain on the saw. A 12-inch or 14-inch bar is typically the most practical choice for general home use.

I find shorter bars work better when I am:

  • Cutting firewood
  • Trimming small trees
  • Doing light yard cleanup
  • Wanting smoother handling

If I use a bar that is too long, I notice the saw can feel underpowered and less responsive.

Choosing the Right Chain

When I choose a chain, I look for one that is designed for low-kickback performance and easy maintenance. Since the MS 170 is a homeowner saw, I prefer a chain that balances cutting speed with safety.

I usually pay attention to:

  • Low-kickback design for safer operation
  • Sharpness retention so I do not have to sharpen too often
  • Ease of sharpening because I like simple upkeep

A chain that cuts aggressively can be tempting, but I have found that a smoother, safer chain is often the better match for this saw.

Why Matching the Chain and Bar Matters

I have learned that even a good chain or bar will not perform well if they are mismatched. The pitch, gauge, and drive links all need to align with the MS 170 setup.

If the parts do not match, I may run into:

  • Poor cutting performance
  • Extra wear on the bar and sprocket
  • Increased vibration
  • Safety issues

That is why I always check the product specifications carefully before ordering.

What I Look for in a Good Replacement Bar

When I buy a replacement bar, I want one that feels durable and runs smoothly. I prefer bars with:

  • Strong steel construction
  • Good wear resistance
  • Clear compatibility information
  • Proper lubrication channels

A well-made bar helps the chain move freely and reduces friction. That makes my saw easier to use and helps extend the life of the chain.

Signs I Need a New Chain or Bar

I usually replace the chain or bar when I notice:

  • The chain no longer sharpens well
  • The bar is bent or worn unevenly
  • The chain keeps loosening too quickly
  • Cutting becomes slow or rough
  • The saw pulls to one side while cutting

When I see these signs, I know it is time to inspect both parts closely instead of guessing.

My Buying Tips

Here are the tips I follow every time:

  • I verify compatibility with the MS 170 model.
  • I choose a trusted brand or OEM-quality replacement.
  • I compare chain pitch, gauge, and drive link count.
  • I avoid buying only by bar length without checking the specs.
  • I keep an extra chain on hand so I can swap quickly.

These small checks save me time and frustration later.

My Final Thoughts

If I am buying a chain and bar for the Stihl MS 170, I keep it simple: choose the right size, match the specs exactly, and favor safety and reliability over aggressive cutting power. For me, the best setup is one that makes the saw easy to control, dependable, and efficient for everyday homeowner work.

Final Thoughts

I’ve found that the Stihl MS 170 chain and bar are all about keeping this lightweight saw cutting smoothly and safely. My key takeaway is that choosing the right replacement parts and maintaining proper tension can make a big difference in performance and lifespan. If I stay on top of regular upkeep, I can count on the MS 170 to handle everyday cutting jobs with ease.

Author Profile

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Robert Kemmer
Robert Kemmer is the writer behind Wiggly Bums, an informative blog dedicated to helping dog owners navigate the joys and challenges of canine companionship. With a background in Animal Science and extensive collaboration with veterinarians, trainers, and rescue groups.

He blends expertise with empathy in every article. Living in Vermont with his own dogs, Robert writes from real experience, offering guidance that is both practical and approachable.

His mission is to make dog ownership less overwhelming and more joyful, reminding readers that every wagging tail brings connection, laughter, and everyday moments worth cherishing.