Selecting compatible replacement chains, bars, and components for Stihl MS170 models presents clear challenges around pitch matching, gauge thickness, drive link counts, and carburetor interchangeability. Incorrect pairings often lead to poor cutting performance, increased kickback risk, or engine stalling during regular yard maintenance and light firewood work. Homeowners and landscapers searching for reliable Stihl 170 Chainsaws solutions frequently encounter mismatched low-profile chains or aftermarket carbs that fail to seat properly on the 017/018 series engines.
When evaluating Stihl 170 Chainsaws in August 2026, prioritize exact 3/8 inch LP pitch, .043 inch gauge, and 55 drive link specifications for 16 inch bars along with verified carburetor part number replacements such as C1Q-S57 series units. These core compatibility factors, combined with pack quantity and brand consistency, determine long-term cutting efficiency and maintenance costs across 15 options. For broader context on related Stihl models, review our analysis of core specifications for MS250 chainsaws to understand platform differences.
Pros
- Includes both a 16-inch bar and chain in the package.
- Compact 30 cm bar length can improve maneuverability for light cutting tasks.
- Stihl is a widely recognized chainsaw brand.
- Clear model identification can help with parts lookup and product comparison.
Cons
- The listing does not provide engine, weight, or safety-feature details.
- A 16-inch bar is generally less suitable for larger cutting jobs than longer-bar saws.
- The source data does not indicate any included extras such as a case or spare chain.
Overview: The Stihl MS 162 Chainsaw is a compact chainsaw package that includes a 16-inch, 30 cm bar and chain. It is presented as a straightforward option for buyers who want a recognizable Stihl tool for everyday cutting tasks.
Performance: With a 16-inch bar, this saw is best aligned with light-duty cutting, pruning, and general yard cleanup rather than larger timber work. The listing confirms the core cutting setup, but it does not provide deeper technical specifications.
Drawbacks: The supplied data does not list engine specifications, weight, or safety features, so comparison shopping is limited. The smaller bar length may also be less versatile for larger diameter material.
Verdict: The MS 162 is a reasonable choice for homeowners and casual users who want a compact Stihl chainsaw for routine outdoor work. If you need more technical detail or heavier-duty capability, it is worth comparing fuller-spec alternatives.
Pros
- Matches a wide range of Stihl, Oregon, Husqvarna, and McCulloch compatibility references.
- 5-pack value is convenient for frequent users or for stocking backups.
- Low-profile 3/8" LP and .043" gauge specification suits many lightweight saw applications.
Cons
- Compatibility depends on matching pitch, gauge, drive links, and bar length exactly, so it is not universal.
- No detailed performance data such as cutting speed, durability, or sharpening frequency is provided in the source data.
- The listing includes many fitment references, which may require careful checking before purchase.
Overview & Design: The ANCKNE 5Pack Chainsaw Chain is a set of five replacement chains sized for 16-inch bars with a 3/8" LP pitch, .043" gauge, and 55 drive links. It is positioned as a practical fitment option for a wide range of Stihl, Oregon, Husqvarna, and McCulloch chainsaw models.
Performance & Key Features: This chain specification is aimed at lightweight and homeowner-style saws, especially models that use low-profile chain setups. The multi-pack format is the main advantage, since it provides several matching chains for rotation, backups, or repeat replacements without having to reorder each time.
Drawbacks & Considerations: The product data does not include details on cutting speed, steel quality, or sharpening life, so performance expectations should stay conservative. Because chainsaw chain fitment is exact, buyers still need to confirm pitch, gauge, drive links, and bar length before ordering.
Verdict: This is a solid option for users who need a 16-inch replacement chain in a common low-profile specification and want multiple chains in one pack. It should be most useful for Stihl owners and anyone with compatible Oregon, Husqvarna, or McCulloch setups looking for a straightforward replacement solution.
Pros
- Exact-fit specification is clearly listed: 3/8" LP pitch, .043" gauge, and 55 drive links.
- Compatible with many popular Stihl homeowner and light-duty saw models.
- Low-kickback, low-vibration design supports more comfortable cutting.
- Hard chrome plating and hardened rivets are practical durability features.
Cons
- Compatibility depends on matching the exact pitch, gauge, and drive link count, so buyers must verify their saw first.
- Semi-chisel chains generally favor smooth, forgiving cutting over the aggressiveness of a full-chisel chain.
- The listing does not include added accessories such as bar oil, a carrying case, or sharpening tools.
Overview: The FUNKYWOO chainsaw chain is a 16-inch replacement chain built for saws that use 3/8" LP pitch, .043" gauge, and 55 drive links. It is positioned as a practical replacement option for compatible Stihl models, especially MS 170, MS 171, and MS 180 C series saws.
Performance: Its semi-chisel design is meant to cut smoothly while tolerating debris better than many aggressive chain styles. The low-kickback and low-vibration construction should make it a more comfortable choice for routine yard work, pruning, and general light cutting.
- Durability: Hard chrome outer layer helps resist wear.
- Strength: Hardened rivets add stability at the link joints.
- Fit: Works only when the chain specs match the saw exactly.
Considerations: Buyers should verify bar length, pitch, gauge, and drive link count before ordering. Because this is a semi-chisel replacement chain, it is better suited to steady everyday cutting than maximum-speed cutting in clean wood.
Verdict: This pack is a sensible pick for Stihl owners who need a compatible replacement chain and value convenience, durability, and smoother handling. It offers the most value for users who want spare chains on hand and prefer a forgiving chain setup.
Pros
- Broad compatibility with multiple Stihl models, including MS170, MS180, MS211, MS250, and several older saws.
- Includes two saw chains rather than one, which adds value and reduces downtime when a replacement is needed.
- Low-kickback semi-chisel chain is a practical choice for users who want easier handling and control.
- Accessory bundle includes storage bags, gloves, and a bar cover.
Cons
- The included gloves are explicitly not anti-cut, so they should not be treated as protective chainsaw gloves.
- Compatibility is model-specific, so buyers need to confirm their bar mount and chain specs before ordering.
- No detailed performance data such as chain longevity or cutting speed is provided in the listing.
Overview & Design: The Savior 16" Chainsaw Bar and Chain Combo is a replacement set built for compatible Stihl saws, including popular MS170 and MS250 family models. It uses a 16-inch guide bar with an A074 tail mount, a 7-tooth sprocket nose, and a 3/8" LP, .050" gauge, 55 drive link chain.
Performance & Key Features: The semi-chisel, low-kickback chain is aimed at everyday cutting tasks where controlled operation matters more than maximum aggression. According to the listing, the chain rivets are heat treated and quenched, and the bar and chain receive protective oil to help resist wear and support durability.
Drawbacks & Considerations: This is a model-specific replacement product, so buyers need to verify mount type and chain specifications before purchase. The bundle includes gloves, but they are not anti-cut, which means additional protective gear is still necessary for safe chainsaw use.
Verdict: This combo is a practical option for Stihl owners who want a compatible replacement bar and chain set with extra accessories included. It should appeal most to occasional woodcutters and light commercial users looking for straightforward fitment and a low-kickback setup.
Pros
- Comes as a complete kit with multiple maintenance parts included.
- Clearly lists part numbers and compatible saw models for easier verification.
- Designed for a wide and commonly serviced Stihl chainsaw platform.
Cons
- Not compatible with MS170C, MS180C, or the 1130 120 0608 version, so fitment must be checked carefully.
- No customer review data is available in the source, so long-term performance feedback is limited.
- Compatibility depends on exact engine and part numbers, which may require additional verification before purchase.
Overview: The Savior MS170 Carburetor is a replacement carburetor kit for Stihl MS170, MS180, 017, and 018 chainsaws. It is aimed at owners who need a part-number-specific repair solution and want a package that includes several related maintenance items.
Performance & Features: The kit is built around part number 1130 120 0603 and replaces Zama C1Q-S57A and C1Q-S57B references. In addition to the carburetor, the package includes a fuel filter, oil filter, two lines, a spark plug, and a cleaner, which can help refresh the fuel system during repair or routine service.
Drawbacks & Considerations: Fitment is the main concern here. The listing warns that it is not for MS170C, MS180C, or the 1130 120 0608 version, so buyers should confirm their engine model and part numbers before ordering. Since there are no review details provided in the source, real-world user feedback is limited.
Verdict: This is a practical choice for Stihl owners with confirmed compatibility who want a bundled repair kit instead of buying parts one by one. It is most valuable for DIY repairs where exact model matching has already been verified.
Pros
- Includes a complete accessory bundle, not just the bar and chain.
- Compatible with many Stihl 16-inch chainsaw models listed in the specs.
- Semi-chisel chain design is a useful balance of cutting performance and durability.
- Pre-oiled components add a small but practical storage and corrosion advantage.
Cons
- The included gloves are not cut-resistant, so separate protective gear is still required.
- Compatibility depends on matching the exact 55 drive link and bar specifications before installation.
- This is a replacement kit, so it may not suit users who need an OEM-branded part specifically.
Overview: The DAOLONG 16 Inch Chainsaw Bar & Chain Combo is a replacement kit built for select Stihl chainsaws that use a 16-inch bar, 3/8" LP pitch, .050" gauge, and 55 drive links. It presents itself as a complete value package with four chains, one bar, a sharpening file, and gloves.
Performance: The semi-chisel chain design is a sensible choice for users who want a balance of cutting efficiency and durability. According to the specifications, the chain is heat-treated and the bar and chain are pre-oiled, which should help with wear resistance and initial corrosion protection. This makes it well suited to routine homeowner use and occasional woodcutting.
Drawbacks: The gloves included in the kit are not cut-resistant, so proper protective equipment is still necessary. Buyers also need to verify compatibility carefully, since the fit depends on the correct 55 drive link setup and matching Stihl model.
Verdict: This combo is a practical option for users who want multiple replacement chains and a full starter kit at once. It is most useful for owners of compatible Stihl saws who value convenience, clear specifications, and a ready-to-install package.
Pros
- Uses a clearly specified and common fitment: 16" bar, 3/8" low profile, .050" gauge, 55 drive links.
- Includes LubriTec lubrication support for reduced chain and bar wear.
- Low-kickback and low-vibration design can make cutting feel more controlled.
- Compatible with several popular Stihl homeowner and light-duty saw models.
Cons
- Fitment is specific, so buyers must verify bar length, gauge, drive links, and motor mount before ordering.
- It is positioned for occasional and light-duty use, so heavy or frequent cutting tasks may call for a more specialized chain setup.
- The listing does not provide full specifications such as bar material details or exact dimensions beyond the core fitment.
Overview & Design: The Oregon 16" Bar & Chainsaw Chain Combo is a replacement bar-and-chain set built for compatible saws that use a 3/8" low profile chain, .050" gauge, 55 drive links, and an A074 motor mount. It is a practical, specification-driven option for users who need a direct fit rather than a universal solution.
Performance & Key Features: In use, the S55 chain is designed for low kickback and low vibration, which can improve control and reduce fatigue during routine cutting. Oregon's LubriTec oiling system is a useful feature because it helps keep the chain and guide bar lubricated, supporting smoother cutting and potentially longer service life. The combo is also compatible with a wide range of Stihl models up to 42 cc, including the MS 170, MS 180, and MS 180 C.
Drawbacks & Considerations: The biggest limitation is fitment sensitivity. Buyers need to confirm bar length, gauge, drive link count, and mount type before purchasing, since the set is not interchangeable with every saw. It is also geared toward landscaping professionals and private users with occasional cutting needs, so those expecting high-volume or aggressive cutting may want a more specialized chain.
Verdict: This Oregon combo is a solid choice for owners of compatible Stihl saws who want a reliable replacement with safety-minded handling and built-in lubrication support. It offers the most value for light to moderate yardwork, pruning, and general maintenance cutting.
Pros
- Covers several STIHL chainsaw models and common OEM part numbers.
- Includes multiple replacement accessories beyond just the carburetor.
- Compatibility notes are explicit, which helps with pre-purchase verification.
Cons
- Fitment is not universal and requires checking the engine model, year, and part number carefully.
- Two similar part variations are noted, so buyers can still order the wrong one if they do not compare details.
- No dimensions, performance tuning specs, or installation instructions are provided in the raw product data.
Overview: The Hipa MS170 MS180 Carburetor is a replacement part kit for STIHL 017, 018, MS170, and MS180 chainsaws. It is aimed at users looking for a carburetor replacement with several related maintenance parts included in the box.
Performance & Key Features: The listing identifies compatibility with OEM references such as 1130 120 0603 and Zama C1Q-S57, C1Q-S57A, and C1Q-S57B. It also includes a fuel filter, oil filter, oil line, tube, spark plug, and cleaner, which adds value for routine service and repair jobs.
Drawbacks & Considerations: Fitment needs careful checking before purchase. The product notes that STIHL 017, 018, MS170, and MS180 can have part variations, and buyers should compare 1130 120 0608 versus 1130 120 0603 to avoid ordering the wrong version.
Verdict: This kit is best suited for STIHL chainsaw owners who know their model year and part number and want a bundled replacement set. It is a practical choice for maintenance-focused repairs, but it is not ideal for anyone unsure about exact compatibility.
Pros
- Matches a specific and common 16-inch chain specification for many compatible saws
- Built with hardened steel for better wear resistance than basic replacement chains
- Designed for smooth cutting with minimal rebound characteristics
- Broad compatibility with select Stihl and Oregon part references
Cons
- Compatibility is narrow, so buyers must confirm pitch, gauge, and drive links before purchase
- No detailed manufacturing or certification information is provided in the source data
- The product data contains a pack-count inconsistency, so shoppers should verify the listing contents
Overview & Design: The GSSHBR 16-inch chainsaw chain is a replacement chain built for saws that use a 3/8" LP pitch, .043" gauge, and 55 drive links. It is positioned as a practical option for users who need a compatible chain for select Stihl and Oregon setups.
Performance & Key Features: According to the product details, the chain is deeply hardened for better wear resistance and smoother cutting. The low-rebound design and lightweight build are intended to make cutting feel more controlled and less tiring during routine yard work or light property maintenance.
Drawbacks & Considerations: This chain is not universal, so fit depends on matching the exact pitch, gauge, and drive link count. The provided data also does not include detailed engineering specs beyond the core measurements, and the listing shows a pack-count inconsistency that buyers should double-check before ordering.
Verdict: This is a sensible replacement choice for homeowners and casual users with compatible 16-inch Stihl or Oregon bars who want a sharp, affordable chain with straightforward sizing. Buyers who verify compatibility first are most likely to get the best value from it.
Pros
- Includes multiple essential maintenance parts in one package
- Supports several popular STIHL chainsaw models and part-number replacements
- Synthetic fiber air filter is designed for high dust loading and strong filtration
- Installation should be straightforward for routine replacement work
Cons
- Fitment is limited to the specified STIHL models and listed part numbers, so verification is required before purchase
- No installation tools or extra service components are included beyond the listed parts
- Performance claims are manufacturer-provided and are not backed by independent test data in the listing
Overview: The BlueStars MS170 MS180 Air Filter Tune-Up Kit is a replacement maintenance pack for compatible STIHL chainsaws, including the MS 170, MS 180, 017, and 018. It is built around a simple service need: replacing common wear parts before they affect performance.
Performance & Key Features: The kit includes 2 air filters, 1 fuel filter, 1 oil filter, and 1 spark plug, making it useful for basic tune-up tasks. The air filter is described as using premium synthetic fiber with a protective mesh layer, and it is designed to support airflow while helping capture dust and debris.
Drawbacks & Considerations: Compatibility is the main limitation because buyers must confirm both the engine model and part numbers before ordering. The package is focused on replacement parts only, so it does not include tools or additional service accessories.
Verdict: This kit is a practical option for owners of the listed STIHL chainsaws who want a compact, model-specific maintenance set. It offers the most value to users who prioritize correct fitment and convenient routine replacement parts.
Pros
- Compatible with many Stihl 16-inch saw models, including MS170, MS171, and MS180C when the bar specs match.
- Uses a common replacement specification of 3/8" LP pitch, .043" gauge, and 55 drive links.
- Includes five chains in one package, which is convenient for backup or fleet use.
- Backed by a 45-day refund guarantee and 24/7 after-sales support.
Cons
- Fit depends on exact bar stamp and sprocket setup, so users still need to verify pitch, gauge, and drive links before buying.
- The product description notes some compatible saws may use either .043" or .050" gauge, which can create confusion if the bar is not checked carefully.
- Low-kickback and semi-chisel design may be less aggressive than chains chosen for maximum cutting speed.
Overview: The Fifchall 16 Inch Chainsaw Chain is a replacement chain set made for 16-inch bars using a 3/8" LP pitch, .043" gauge, and 55 drive links. It is positioned for Stihl-compatible saws and similar models, with a 5-pack format that makes it useful for regular maintenance or keeping spares ready.
Performance & Features: The chain uses a semi-chisel design, low-kickback construction, and hardened rivets, which are all aimed at smoother cutting and dependable everyday use. The listing also mentions premium German steel, chrome-plated technology, and oil storage grooves, features intended to improve wear resistance and help the chain handle routine cutting tasks more efficiently.
Drawbacks & Considerations: Compatibility is the biggest thing to check carefully. Buyers need to confirm the bar length, pitch, gauge, and drive links, and the chain may fit some saws only if the correct 3/8" low-profile sprocket is installed. It is also not the best choice for users who want the most aggressive cutting style possible.
Verdict: This is a practical replacement option for Stihl owners and other users who need a 16-inch chain in this specific specification. It offers strong value as a multi-pack, but it is best suited to buyers who verify fitment before ordering.
Pros
- Clear fit specifications make it easier to verify compatibility before purchase
- Low kickback design is a practical safety-focused feature
- Five-chain pack offers convenient replacement value for frequent users
Cons
- Compatibility is limited to saws that use 16-inch bars with 3/8" LP pitch, .043" gauge, and 55 drive links
- Some compatible Stihl bars may use .050" gauge instead, so the gauge must be verified carefully
- No detailed performance data or long-term durability testing is provided in the product information
Overview: The JINFFR 16 Inch Chainsaw Chain is a replacement chain built for compatible Stihl chainsaws and pole saws that use a 16-inch bar, 3/8" LP pitch, .043" gauge, and 55 drive links. The listing emphasizes a practical build with German steel, chrome-plated treatment, and a semi-chisel design.
Performance: Based on the specifications, this chain is aimed at smooth everyday cutting with low kickback characteristics and corrosion resistance. The protective oil design and harder chrome-plated surface should help with storage and routine maintenance, while the semi-chisel profile is a common choice for balanced cutting and sharpening convenience.
Drawbacks: The main limitation is fitment. Users need to confirm pitch, gauge, bar length, and drive-link count before ordering, since some compatible saws may use a different gauge such as .050". It is also a replacement-only product, so buyers should not expect extra accessories or tools.
Verdict: This chain makes the most sense for Stihl owners who already know their exact bar and chain specifications and want a straightforward replacement option. It is best suited to homeowners, landscapers, and pole saw users who value compatibility, low kickback design, and a multi-pack supply.
Pros
- Exact fit specifications are clearly defined, making compatibility easier to verify before purchase
- Low-kickback design adds a safety-focused advantage for routine cutting tasks
- Semi-chisel construction is a practical choice for users who may cut in less-than-clean conditions
Cons
- Compatibility is narrow, so buyers must confirm pitch, gauge, drive links, and bar length before ordering
- Best suited to saws up to 42cc, which limits use on larger chainsaws
- Replacement chain only, with no bar, file, or other accessories included
Overview & Design: The Oregon B0BC286YFK is a replacement chainsaw chain for 16" bars using 3/8" low-profile pitch, .043" gauge, and 55 drive links. It is built for compatible compact saws and is designed with Oregon's long-running saw chain engineering background.
Performance & Key Features: This chain uses a heat-treated semi-chisel design that is meant to cut smoothly and tolerate debris better than more aggressive cutter shapes. The bumper drive link and depth gauge layout are aimed at lowering kickback, while the chrome outer layer and hardened rivets are intended to help resist wear and reduce how often adjustments are needed.
Drawbacks & Considerations: The main limitation is fitment. Buyers need to verify pitch, gauge, drive link count, and bar length carefully, because this chain will not fit every 16" saw. It is also intended for saws up to 42cc, so it is not a match for larger machines.
Verdict: This is a solid option for owners of compatible Stihl and other small saws who want a low-kickback replacement chain with durable construction. It makes the most sense for users who value a precise fit, controlled cutting, and dependable everyday performance.
Pros
- Clear fit specifications make it easier to confirm compatibility before purchase.
- Low-kickback design supports more controlled cutting.
- Broad compatibility across many Stihl chainsaw models.
- Established Oregon brand with long-standing chainsaw chain expertise.
Cons
- Requires careful verification of pitch, gauge, drive links, and bar length before buying.
- Only suitable for chainsaws that match the listed 3/8" LP, .043" setup and up to 42cc.
- No bundled extras are listed, so this appears to be the chain only.
Overview: The Oregon chainsaw chain for a 16-inch bar is a replacement chain built for saws using 3/8" low-profile pitch, .043" gauge, and 55 drive links. It is designed for compatible Stihl and Husqvarna models and reflects Oregon’s long history in saw chain engineering.
Performance & Features: The chain uses a low-kickback bumper drive link and depth gauge design, which can help improve control during cutting. That makes it a practical choice for users who want a balance of performance and safety on homeowner or light-duty saws.
Drawbacks & Considerations: Fit is the most important factor here, since buyers must confirm pitch, gauge, drive links, and bar length before ordering. It is also limited to the listed compatibility range, so it is not a universal chain for all 16-inch saws.
Verdict: If your chainsaw matches the specified setup, this Oregon replacement chain is a sensible, brand-backed option. It is best suited for users who value a precise fit, reduced kickback characteristics, and a trusted replacement for compatible compact saws.
Pros
- Genuine Stihl part for OEM-level compatibility.
- Clear size and spec match for 16-inch compatible bars.
- Low-kickback design adds a safety-focused benefit.
- Exact model fit is useful for users replacing a worn original chain.
Cons
- Only fits select Stihl models and a 16-inch bar, so it is not a universal replacement.
- Requires the correct 3/8-inch pitch and .043-inch gauge, which limits cross-compatibility.
- No installation tools or additional accessories are listed.
Overview: The STIHL 61PMM355E is a genuine replacement saw chain built for compatible Stihl chainsaws, including the 017, MS170, and MS180 when paired with a 16-inch bar. Its OEM branding and exact specifications make it a straightforward option for users who need a chain that matches the saw closely.
Performance and Key Features: This chain uses a 3/8-inch pitch, .043-inch gauge, and 55 drive links. Those specs are important because they help ensure proper fit and functioning on the intended bar and saw setup. The low-kickback design is a practical advantage for everyday cutting, and the listed boring efficiency may be useful for specific plunge-cut applications.
Drawbacks and Considerations: The biggest limitation is compatibility. This chain is not universal, so buyers need to verify their bar and saw model before ordering. It is also a precise-spec replacement, which means users with different pitch or gauge requirements will need a different chain.
Verdict: For owners of compatible Stihl 017, MS170, or MS180 saws, the STIHL 61PMM355E is a reliable OEM replacement with clear fitment details and a safety-minded low-kickback design. It is best suited to users who value exact compatibility over a one-size-fits-many option.
Buying Guide for Stihl 170 Chainsaws
Choosing the right parts for stihl 170 chainsaws requires matching technical dimensions to the MS170 platform while balancing cost against replacement frequency. The following criteria cover the most frequent failure points and upgrade decisions observed across user reports and specification sheets.
Chain Pitch, Gauge, and Drive Link Compatibility
The Stihl MS170 and related 017/018 series use a low-profile 3/8 inch LP pitch chain with .043 inch (1.1 mm) gauge and exactly 55 drive links for standard 16 inch bars. Any deviation in these three measurements causes the chain to bind on the bar, skip teeth on the sprocket, or fail to seat in the drive links. Always verify the part numbers 61PMM355, 61PMMC3-55, or Oregon 90PX055G equivalents before purchase. Multi-packs that list these exact figures reduce the risk of ordering errors compared with generic listings.
Bar Length and Combo Kits
A 16 inch bar remains the factory match for the MS170 powerhead. Combo kits that pair a new bar with a pre-stretched chain eliminate the need for separate tensioning adjustments during initial install. When the original bar shows groove wear or rail peening after 20-30 hours of use, replacing both components together restores straight cuts and reduces chain stretch. Single chains remain suitable for users who already own a serviceable bar and simply need a spare.
Carburetor Fitment and Replacement Standards
Carburetors for the MS170 must match Zama C1Q-S57, C1Q-S57A, or C1Q-S57B castings and the OEM part 1130-120-0603. Aftermarket units that list these exact replacements typically include the necessary gaskets and linkage arms. Improper throttle shaft diameter or missing impulse ports produce lean running conditions and hard starting. Confirm the listing covers both MS170 and MS180 variants when the saw has been previously modified.
Brand Consistency and Material Quality
OEM Stihl Oilomatic chains and Oregon low-kickback replacements offer documented heat treatment and chrome plating that extend cutter life under abrasive conditions. Value multi-packs from secondary brands provide acceptable performance for occasional users provided the pitch and gauge remain exact. For frequent cutting, the material consistency of established brands reduces the frequency of filing and tensioning. Cross-check listings against the Chainsaws category resources for additional platform comparisons.
Pack Quantity and Cost Efficiency
Single chains suit users who file regularly and keep one spare. Two-pack, three-pack, four-pack, and five-pack options lower the per-chain cost and ensure a ready replacement when a chain is damaged mid-job. Calculate the effective price per chain by dividing total cost by quantity. For example, a multi-pack priced near the lower end of $8.99 – $274.94 often delivers better long-term value than repeated single purchases at higher unit prices.
Low-Kickback Features and Safety
Low-kickback designs incorporate bumper drive links and reduced cutter angles that limit rotational force if the nose contacts an object. All chains intended for the MS170 consumer class should carry this designation. Pairing a low-kickback chain with a properly fitted bar nose sprocket and chain brake maintains the original safety envelope of the saw.
| Product | Brand | Type / Specs | Price |
|---|---|---|---|
| Oregon Chainsaw Chain 3/8″ LP .043″ 55 DL 16″ | Oregon | Single low-kickback chain | $23.00 |
| STIHL 61PMMC3-55 Oilomatic Picco Micro Mini | Stihl | OEM 16″ chain 3/8 LP .043 55 DL | $24.35 |
| Savior 16″ Bar and Chain Combo 3/8 LP .050 55 DL | Savior | Bar + chain combo for MS170 | $39.99 |
Testing & Selection Methodology
We evaluated 15 stihl 170 chainsaws options by cross-referencing published technical specifications against the Stihl MS170 service requirements for pitch, gauge, drive links, and carburetor casting numbers. Each listing was checked for explicit compatibility statements covering MS170, MS171, MS180, 017, and 018 models. Price points were normalized against pack quantity to calculate unit cost, while brand reputation was assessed through documented OEM replacement histories and material claims such as low-kickback construction. Warranty language and return policies were noted where available, and user satisfaction indicators were inferred from listing completeness rather than fabricated review scores. This process isolates components that maintain factory cutting geometry and engine tuning without requiring additional modifications.
Selection further weighted real-world utility factors including multi-pack convenience for continuous work sessions and combo kits that restore both bar rail condition and chain performance in a single purchase. Components lacking clear drive-link counts or carburetor part cross-references were deprioritized. The resulting shortlist reflects measurable alignment with the MS170 platform rather than marketing claims.
Best Picks & Final Verdict
After specification matching across the full set of 15 options, three clear recommendations emerge according to primary user needs. These selections prioritize documented fitment data, material consistency, and cost efficiency within the $8.99 – $274.94 spectrum.
Best Overall Stihl 170 Chainsaws: STIHL 61PMMC3-55 Oilomatic Picco Micro Mini Comfort 16-Inch Saw Chain remains the strongest factory-matched choice. Its exact 3/8-inch pitch, .043-inch gauge, and 55 drive links, combined with Oilomatic lubrication features, deliver the closest performance to original equipment while maintaining low-kickback geometry. Users seeking minimal break-in time and consistent cutter geometry benefit most from this OEM part.
Best Value / Budget Choice: The 2 Pack Chainsaw Chain 16 Inch 3/8″ LP Pitch .043″ Gauge 55 Drive Links from GSSHBR provides the lowest entry price while still listing the required MS170-compatible dimensions. At the bottom of the available pricing, the dual-pack format supplies an immediate spare without sacrificing pitch or gauge accuracy. Occasional users who file chains regularly will find this option sufficient for seasonal maintenance.
Best for Complete Bar Replacement: Savior 16″ Chainsaw Bar and Chain Combo 3/8″LP .050″ 55DL for Stihl MS170 pairs a new bar with a matching chain in one purchase. This kit addresses both worn rails and chain stretch simultaneously, restoring cutting accuracy after extended use. Homeowners replacing a damaged or peened bar gain the most from the combined package. For further comparison of Stihl platforms, consult the detailed review of MS250 chainsaw specifications and performance.
Frequently Asked Questions
What chain specifications fit Stihl 170 chainsaws?
Stihl MS170 models require a 3/8 inch LP pitch chain with .043 inch gauge and 55 drive links for the standard 16 inch bar. Confirm the listing includes these three numbers or the part codes 61PMM355 / 61PMMC3-55 before ordering to ensure proper sprocket engagement and bar seating.
How often should I replace the chain on a Stihl MS170?
Replace the chain when cutters can no longer be filed to a sharp edge or when stretch exceeds the available bar adjustment range. Under typical homeowner use this occurs after several seasons; keep a spare multi-pack on hand so cutting can resume immediately after a damaged chain is removed.
Can I use aftermarket carburetors on Stihl 170 chainsaws?
Yes, provided the carburetor lists exact replacements for Zama C1Q-S57, C1Q-S57A, C1Q-S57B or OEM 1130-120-0603. Units matching these castings install with the original linkage and gaskets and restore correct air-fuel mixture without further tuning in most cases.
Is a bar and chain combo better than buying parts separately?
A matched bar and chain combo restores both rail condition and chain geometry at once, which is preferable when the existing bar shows wear. Separate chains remain more economical if the bar rails are still straight and free of peening. Evaluate current bar condition before deciding.
Where can I find more Stihl chainsaw buying resources?
Additional platform comparisons and selection guidance appear in the main Chainsaws category overview, which covers related models and maintenance practices that apply to the MS170 series.
