FS 131 - $449.95 DSRP


Distributor Suggested Retail Price FS 131 DSRP:  $449.95

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An improved and powerful bike-handle trimmer made for professional use, featuring great power and efficiency.

The STIHL FS 131 trimmer features more power and comfort than previous models. With its 36.3 cc engine and 710 cc fuel tank, this trimmer runs 30% longer than the FS 130. Its bike handle has been redesigned with rubberized grips for enhanced comfort. The trimmer also features one touch stop, an easy, three-step starting procedure enabled by the semi-automatic choke lever, improved air filtration, ...Read More
Print Spec Sheets
FS 131 Specifications
DISPLACEMENT 36.3 cc (2.2 cu. in.)
ENGINE POWER 1.4 kW (1.9 bhp)
WEIGHT* 5.8 kg (12.8 lbs.)*
FUEL CAPACITY 710 cc (24.0 oz.)
POWER SOURCE Gas
*Without deflector and cutting attachment.
Model Features
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    Reduced-Emission Engine Technology - Caring for Nature
    The STIHL Inc. “Caring for Nature” seal identifies its powered products that are more environmentally conscious, producing zero or low exhaust emissions. STIHL Inc. defines “low exhaust emissions” as being cleaner than EPA and/or CARB exhaust emission standards.

    More Information

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    Built in the USA
    Indicates products that are built in the United States from domestic and foreign parts and components.

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    Shoulder Strap / Carrying System
    Using a shoulder strap or carrying system helps distribute the weight of the equipment for increased operator comfort and improved maneuverability.
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    Fully Lined Drive Shaft
    Provides smooth operation and less vibration.
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    High Tech Polymer Housing
    Housings are lightweight, withstand greater impact and are corrosion-resistant.
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    Protected Choke Lever/Knob
    Helps prevent damage.
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    Bike Handle
    When used in conjunction with a harness, the bike handle allows the machine to be easily guided, enabling a smooth horizontal mowing action to cover large areas quickly and efficiently. With soft grips for increased comfort, the bike handle provides greater control and helps reduce operator fatigue.

    See it in action!
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    Multi-Function Control Handle
    Having easy access to all of the controls on one comfortable handle makes it easy to complete tasks so the operator’s hand never has to leave the handle.
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    Start/Run/Stop Controls on Handle
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    Throttle Trigger Interlock
    Must be depressed before the trigger can be activated.
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    Air Filter Cover
    Easily removed for fast and easy filter cleaning or replacement.
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    Protected or Enclosed Control Cables
    Eliminate dangling and loose wires.
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    Heavy-Duty Steel-On-Steel Clutch
    Centrifugal clutch is designed to reduce slippage.
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    Protected Spark Plug
    Protected yet easy to change.
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    Protected Spark Arrestor Muffler
    Has large baffles which reduce noise level and contains a screen designed to reduce the emission of sparks.
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    Upright Translucent Fuel Tank
    Allows operator to easily check fuel level before starting work. Upright position makes it easier to refill.

Important Information
WARNING! Improper use of any trimmer/brushcutter can cause serious or fatal injury. Read, understand and follow all safety instructions in your instruction manual. To reduce the risk of injury from blade contact, circular saw blades may be used on FS brushcutters that have a limitstop, a bicycle handle and double shoulder harness and not on FS brushcutters with a "J" handle or loop handle. Other rigid blades may be used on FS brushcutters having a bicycle handle, a "J" handle or a loop handle equipped with a barrier bar. To reduce the risk of eye injury always wear proper eye protection. Always use the appropriate deflector for the type of cutting attachment, as explained in your instruction manual.
Note: STIHL recommends use of fuel with no more than 10% Ethanol content. Using fuel with greater than 10% Ethanol content may cause damage to your equipment and may void your STIHL warranty. Learn More…
WARNING! Improper use of any power tool may cause serious or fatal injury. Read, understand and follow carefully the operating and safety instructions in your instruction manual before using such products.

STIHL products sold through U.S. STIHL Dealers are for distribution in the United States only.
Click to view the STIHL Limited Warranty Time Periods
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For Your Safety
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    Padded stainless steel spring wire headband maintains constant pressure. Easy to adjust. Noise Reduction Rating (NRR): 29. Meets ANSI S3.19-1974 standard.

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    STIHL Outdoor PRO Gloves feature high-quality synthetic leather for comfort and durability. That durability is enhanced further by TPR (thermoplastic rubber)-padded knuckle and finger areas. Yet the gloves remain lightweight and deliver a high degree of dexterity. The material is also breathable for all-day comfort. Feel the difference for yourself – stop by our Dealership and try them on today.

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FS 131 is rated 5.0 out of 5 by 14.
Rated 5 out of 5 by from powerful enough for the toughest of jobs yet lightweight enough to go all day. I wanted to write this review because I had a tough time making a decision on which Stihl product to purchase. We recently purchased some farm land which hadn't been maintained for several years. The fence lines had become overtaken with undergrowth and the pastures have been slowly taken over as well. Having already owned Stihl products including a FS55R trimmer, MS291 chain saw, & BG50 blower, I set out to purchase a professional grade trimmer/brush cutter to do what I needed. After much research and a somewhat limited budget, I narrowed it down to the FS131 and the FS240. Each of which would have no problem taking down tall weeds/grass, thorns, small saplings, & etc.My main concern was power and not so much weight. I knew the FS240 produced more HP (2.3 compared to 1.9 of the FS131) and weighed slightly more. However, I knew the 4mix engine would probably provide a good amount of low end torque. My local dealer had great prices on each of these models and I ultimately went with the FS131 (complete with bicycle handle and 2 pt. shoulder strap) due to the reviews on the 4mix engine. I also purchased the brush knife and circular saw blade because that was what I planned on using the most. So far I have used it for several hours and it has exceeded my expectations in every way. I have not found anything to bog it down. I have cut tall wet fescue, johnson grass, thorn bushes, honeysuckle, and small saplings all with the brush knife. I have tried the chisel tooth blade on saplings 1-2 inches in diameter and it has no problem with them either. I think its safe to say that if you bog this thing down, then it probably doesn't need to be cut using a machine of its kind. Most of the time, I run this machine at or less than half throttle with no issue at all.I absolutely love the low end torque of the 4mix engine and the much reduced noise and emissions. After several hours of use, my clothes did not smell like pre-mix and I felt like I could keep right on clearing tall weeds and brush for hours to come.I'm sure the FS240 is an absolute beast and I cannot speak to it, but rest assured power will not be an issue with the FS131. The only thing I can comment on that might be better with a 2-stroke such as the FS240 is the ability to "feather" the throttle for those areas where you might need to blend in the grass or work around delicate areas. I'm sure the FS131 can do just fine, but I would much rather trim around my house with the FS55R for that reason.
Date published: 2017-07-17
Rated 5 out of 5 by from every bit as good and powerful as its loop handled brother ive had this thing a week now and it's a good one as good and powerful as the 131 R which i also have i can take wider swaths with it than i can with a loop handle model im now on the 7th tank of gas and it should reach full power by the 15th as stated in the manual ive not had to run a blade on it or the R model and probably wont have to except for the most extreme cuttin jobs i have 2 small gripes with it and that is 1. it does have some slight vibration in the right handle although it isnt much stihl needs to fix this on any future models built 2. is that handlebar clamp setup for the love of god stihl go back to the 4 bolt setup or redesign this setup to where it actually grips the handlebars and stays tight it never stays tight and always vibrates loose due to the vibration of it but overall other than those two gripes it is a pretty good machine and i do highly reccomend it and i still wish that stihl would bring over the fs 94 with the handlebars from australia but like always stihl never ever listens to customers wishes A REPLY TO THIS WOULD BE NICE STIHL
Date published: 2017-06-09
Rated 5 out of 5 by from Consumer delight This trimmer fits the true definition of consumer delight. It exceeded my expectations. Prior to purchasing the Stihl FS 131 at Bobcat of Ottertail County my experience with weed trimmers was not positive. Between engines not lasting very long, running poorly and starting hard after six months to a year, and designs that made reloading the line spool difficult, I had accepted that a gas weed trimmer meant frustration with a product that wouldn't ever perform well. The Stihl FS 131 starts easy, is easy to use and comfortable, runs smooth with plenty of power, and the EZ Spool system is great (but an adder when you buy it). I recommend moving up from the FS 91 to the FS 131. For another $40, you get 37% more horsepower with the same weight machine, plus you get an upgraded, more comfortable body harness. It's well worth the money to make this upgrade, but even more worth the money to stay away from the Sears store and visit a Stihl dealer that offers great support. The warranty is also something I didn't expect--four years if you use the Stihl premium oil.
Date published: 2017-06-08
Rated 5 out of 5 by from Farm owner, this machine gets a weekly workout I have used this machine for trimming around my home and will be using it to clear brush on our farm. So far it has been pretty easy to use. The harness is comfortable enough and distributes the weight of the machine well. I am female and do not have a lot of upper body strength. After the dealer adjusted the engine for me it pretty much starts on a single pull. The only complaint I have is that the choke symbol and run symbol on the machine look almost alike. I had to really inspect the two symbols to discern one from the other. I ended up marking them myself with different colors of nail polish until I could remember which was which.
Date published: 2017-05-26
Rated 5 out of 5 by from works great works better then all trimmers i have had in the past
Date published: 2017-05-22
Rated 5 out of 5 by from Excellent Trimmer This trimmer is outstanding. I use it both as a trimmer and as a brush cutter with the optional brush cutting blade. Still starts easy after a year of use and it continues to make plenty of power. Stihl products are not inexpensive however, quality is second to none.
Date published: 2017-05-21
Rated 5 out of 5 by from Getter done I waited for this trimmer to hit my dealer. Actually ordered it. My 1st time with a handlebar Weedwhacker. Got line feeder ,brush knife and brush saw.All performed excellent with great gas time. I recommend face guard helmet with brush knife especially. I have owned a few Stihl products for over 30 years and they all still work.
Date published: 2017-05-18
Rated 5 out of 5 by from Absolute beast Normally don't write reviews on stuff, but bought this beast today and couldn't be more thrilled. Absolute power house is the only way to describe it. I left dependability at 4 due to not having it for very long and not knowing how it will act in the coming months. Very impressed that it started on the first pull as soon as I put gas in it.
Date published: 2017-05-16
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