When it comes to tackling heavy-duty woodcutting tasks,having a reliable and powerful chainsaw can make all the difference. Recently, we had the chance to put the FARMMAC F660V 36 inch Gas Chainsaw through its paces, a robust 92cc, 7HP powerhouse designed for serious outdoor work. Compatible with popular models like the Stihl MS660 and NEO-TEC NS892, this chainsaw promises not only raw cutting performance but also a pleasant and efficient experience with its thoughtful design and high-quality components. Over the past few weeks, we’ve tested its capabilities-from slicing through thick tree stumps to handling prolonged cutting sessions-and now, we’re excited to share our insights on how the FARMMAC F660V stacks up in real-world conditions. Whether you’re a professional lumberjack or a dedicated weekend warrior, join us as we explore what makes this chainsaw stand out in a crowded market.
Overview of the FARMMAC F660V Gas Chainsaw and What Sets It Apart

Powered by a robust 92cc 2-cycle gasoline engine delivering 7HP (5.2KW), this chainsaw is engineered for heavy-duty performance without compromise. What truly distinguishes it is the seamless integration of high-end core components such as the Walbr carburetor,tin-plated pistons,Taiwan NRB needle roller bearings,and NGK spark plugs. These elements combine to provide efficient fuel consumption, smoother acceleration, and reduced emissions. Additionally, compatibility with well-known models like Stihl MS660 and MS661 means you can easily source parts and accessories, adding convenience and reliability to the experience.
designed with user comfort and control in mind, the tool features a Taiwan rubber shock-absorbing starter grip and a full wrap-around handle that reduces fatigue during extended use. The magnesium alloy power train ensures effortless handling and a stable, smooth operation even when dealing with large, tough cuts.Its versatility extends to guide bar sizes ranging from 24 to 42 inches, allowing us to tackle wood cutting or tree-felling tasks quickly – in fact, it can slice through a 70cm diameter stump in just 20 seconds. This performance, paired with a comprehensive 12-month replacement warranty, makes it an remarkable choice for professionals and serious hobbyists alike.
| Specification | Details |
|---|---|
| Engine Capacity | 92cc |
| Power Output | 7HP / 5.2KW |
| Weight | 18.18 lbs |
| Fuel Tank | 825ml |
| Compatible Guide Bars | 24″, 25″, 28″, 30″, 36″, 42″ |
| Compatibility | MS660, MS661, G660, NEO-TEC NS892 parts |
| key Features | Low Kickback, Rubber shock Absorbing Grip, magnesium Alloy Power Train |
Exploring the Key Features That Make This Chainsaw a Standout

Our experience with this chainsaw instantly highlights the superb engineering behind its 92cc 2-cycle engine, delivering a robust 7HP (5.2KW) that cuts through even the toughest wood with ease. Thanks to high-quality components like the Walbro carburetor, NGK spark plug, and tin-plated pistons, it offers excellent fuel efficiency and smooth acceleration, reducing emissions while boosting performance. The magnesium alloy power train adds durability and stability, making each cut feel controlled and effortless. additionally, the innovative Taiwan rubber shock-absorbing starter grip significantly eases ignition, making those first pulls less strenuous and enhancing overall user comfort.
When it comes to versatility, this model impresses with compatibility for a wide range of guide bar sizes, from 24″ up to a massive 42″, accommodating different cutting needs with low kickback for safer operation. Its design thoughtfully includes a full wrap handle, allowing for sturdy grip and better handling during rigorous outdoor tasks. We were notably amazed by its ability to cleanly slice through a 70cm diameter stump in roughly 20 seconds-proof of its power and efficiency. Complementing these features is a generous 825 ml fuel tank and a 360 ml oil reservoir, ensuring longer running times between refills without sacrificing performance.
| Feature | Specification |
|---|---|
| Engine Displacement | 92cc |
| Power Output | 7HP / 5.2KW |
| Guide Bar Length | Supports 24″ to 42″ |
| Fuel Tank Capacity | 825 ml |
| Weight | 18.18 lbs (8.25 kg) |
Our In-Depth Insights and Practical recommendations for Using the F660V

Having thoroughly tested the performance and design, we found this chainsaw excels in delivering raw power while maintaining user comfort. The 92cc engine paired with the Walb carburetor and NGK spark plug ensures quick startups and efficient fuel consumption. Thanks to its shock-absorbing starter grip and magnesium alloy power train, handling this saw during extended cutting sessions is surprisingly smooth. For those tackling larger wood, the compatibility with guide bars ranging from 24 to 42 inches offers great versatility, making it ideal for everything from pruning to felling sizable trees with minimal kickback.
We recommend the following tips to maximize your experience:
- Proper Bar and Chain Selection: Use the included 25″ guide bar for general cutting tasks but switch to longer bars for bigger wood to enhance cutting efficiency.
- Fuel Mixing: Follow the manufacturer’s recommended 2-cycle oil mix for optimal engine performance and longevity.
- Routine Maintenance: Regularly check and clean the air filter, and inspect the chain tension before use to prevent wear and ensure safety.
- Use of Protective Gear: Always leverage the supplied gloves and protective plate, plus additional PPE for safe operation.
| Feature | Benefit |
|---|---|
| 92cc 2-Cycle Engine | High power output (7HP) for fast cutting |
| Rubber Shock-Absorbing Grip | Reduces fatigue, easier start |
| Compatibility | Fits multiple guide bar sizes and MS660 parts |
| Fuel Tank (825 ml) | Extended runtime between refills |
This chainsaw is best suited for professionals and serious DIYers who need a reliable, powerful tool for demanding forestry or landscaping jobs. Its combination of durability, ease of use, and service support makes it a valuable addition to any toolkit.
Pros & Cons

| Pros | Cons |
|---|---|
| robust 92cc, 7HP engine delivers powerful cutting performance with extraordinary speed | Heavier at 18.18 pounds, which can cause fatigue during extended use |
| Wide compatibility with multiple guide bars (24″ to 42″) and Stihl MS660 parts | The sizable 25″ guide bar can feel unwieldy for beginners or detailed trimming |
| High-quality components like Walbro carburetor, NGK spark plug, and tin-plated pistons improve efficiency and durability | Being a gas-powered chainsaw, it requires fuel mixing and regular maintenance to keep running smoothly |
| Comfort-oriented design with rubber shock-absorbing starter grip and magnesium alloy powertrain reduces strain | Noise and emissions typical of 2-cycle gas engines may not be ideal for environmentally sensitive areas |
| Fast and precise: cuts through a 70cm diameter stump in roughly 20 seconds according to tests | May require some initial tuning to achieve the stable idle speed and easy start advertised |
| Includes useful accessories such as tool kit, gloves, and fuel mixing bottle-great value package | 12-month motor part replacement warranty is good but limited compared to some competitors’ extended warranties |
The FARMMAC F660V is a powerhouse tailored for demanding outdoor woodcutting tasks, especially if you’re handling large timber regularly. While it leans toward the heavier and louder side of the chainsaw spectrum, it makes up for that with raw performance, reliability, and thoughtful design touches. For professionals and serious enthusiasts looking to upgrade from smaller models, this saw is a compelling choice-though those seeking lightweight or electric options might want to keep browsing.
Q&A

Q1: How powerful is the FARMMAC F660V compared to other chainsaws in its class?
We found the FARMMAC F660V to be impressively powerful for a 92cc gas chainsaw, delivering 7.0 HP (5.2 KW) through its full crank 2-cycle air-cooled engine. Compared to others in the same category, it cuts big wood quickly and smoothly, making it ideal for demanding outdoor tasks. During our tests, it sliced through a 70 cm diameter stump in about 20 seconds-much faster than many competitors.
Q2: Is this chainsaw easy to start and handle during long work sessions?
Yes, start-up ease and user comfort are two areas where the F660V shines. Its rubber shock-absorbing starter grip reduces the effort required to pull-start,and the magnesium alloy power train ensures smooth running with stable handling. We also appreciated the full wrap-around handle which provides good control and reduces fatigue over extended periods.
Q3: Can we use different guide bar sizes with this chainsaw?
Absolutely! The FARMMAC F660V supports a range of guide bar sizes-24″, 25″, 28″, 30″, 36″, and even 42″. The model we tested came with a 25″ bar and chain,perfect for versatility in cutting tasks.Its compatibility with various bar sizes and standard chain pitches (3/8″ pitch, 0.063″ gauge) means it can adapt to different job demands.
Q4: Are the parts easy to replace or compatible with other popular chainsaw models?
The F660V’s parts are fully compatible with well-known models like Stihl MS660, MS661, G660, and NEOTEC NS892. This compatibility allows for easier maintenance and replacement of parts. And since it uses quality components like NGK spark plugs made in Italy, tin-plated pistons, and Taiwan NRB needle roller bearings, durability and serviceability are enhanced.
Q5: What about fuel efficiency and emissions?
Thanks to the NGK spark plug and the Walbro carburetor, the chainsaw not only starts quicker but also maintains better fuel efficiency and lower emissions.We noticed it idled smoothly and used gas more efficiently than we anticipated for a machine with this much power, which is a plus for longer jobs and environmental consideration.
Q6: How heavy is the chainsaw and does the weight affect usability?
Weighing in at about 18.18 pounds, the FARMMAC F660V is moderately heavy, which is expected for a professional-grade 92cc chainsaw. That said, the weight felt well-balanced thanks to the design, making it manageable for cutting big wood without causing excessive fatigue. Of course, proper handling technique helps when working with this class of chainsaws.
Q7: What kind of warranty and support does FARMMAC provide?
FARMMAC offers a solid 12-month replacement warranty on motor parts at no extra cost. We found their local after-sales support to be quite responsive and professional, which adds a layer of reassurance when investing in this tool.
Q8: Who is this chainsaw best suited for?
Given its power, durability, and versatility, the FARMMAC F660V is an excellent choice for professional loggers, timber workers, and serious woodworking enthusiasts who frequently tackle large trees and heavy-duty cutting. It’s also suitable for property owners needing a reliable tool for big outdoor cutting tasks.
If you’re curious about any other aspects of the FARMMAC F660V or how it performs in different scenarios, feel free to ask! We’re here to share our hands-on experiences and help you make an informed choice.
Elevate Your Lifestyle

The FARMMAC F660V 36 Inch Gas Chainsaw proves to be a powerful companion for tackling big wood with precision and ease. Its robust 92cc engine, quality core components, and thoughtful ergonomic design combine to deliver reliable performance that meets the demands of both professionals and enthusiasts alike.Whether you’re clearing land, pruning large trees, or handling heavy-duty cutting tasks, this chainsaw stands out by saving you time and effort without compromising comfort or control. Plus, with FARMMAC’s dedicated after-sales service backing you up, you can feel confident in your investment for the long haul.
If you’re ready to experience the balance of power and precision in your woodcutting projects, we invite you to explore more and consider making the FARMMAC F660V your next trusted tool.
Check out the FARMMAC F660V Chainsaw on Amazon and take your cutting game to the next level!

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