Find a Specific Product: Trimmers & Brushcutters

FS 90

Features a bike handle and solid drive shaft which offers end users more flexibility in mowing applications.

FS 90
Rated 4.6 out of 5 by 49reviewers.
Rated 5 out of 5 by Great Brushcutter I purchased my Stihl FS90 last year as I was in the market for a good, solid, dependable brushcutter that could manage cutting large areas of overgrown grass while also having the capability to cut and clear away overgrown areas of thorns, bushes, as well as small saplings. This brushcutter is capable of cutting through any plant material you throw at it with power to spare. The Stihl FS90 has more than enough power for my needs and has been a great addition to my continually growing Stihl collection. May 15, 2016
Rated 5 out of 5 by Fantastic product! I am thoroughly pleased with my fs90. I bought it to maintain my 3 acre lot and it has more than enough power to cut anything from grass to shrubs and small trees with the brush saw I still get impressed! Thank you for the quality product. May 1, 2016
Rated 5 out of 5 by a good overall machine but with one flaw got mine back in march of this year have used it off and on since then til the weather got warm then it was on i been cuttin stuff everywhere with it runs good has good power but it does have a weak point and that is the handlebar clamp it's made out of cheap pot metal and breaks easily if tightened down tight like it should be it doesnt have splines inside it to hold onto the handlebars which is a cr@p design although the pivot on it is a good idea and works good for the most part it's just the clamp itself that's poor quality and a word to the wise out users of this machine out there if one doesnt roll the string around straight and true inside the spool the machine will vibrate causing numbness in your gassin hand but overall im very pleased with its performance and would recommend it to anybody lookin to buy a new machine you wont be sorry buyin it April 28, 2016
Rated 5 out of 5 by great product with a great price Just like all of my other STIHL products, it gets the job done quickly. My business relies on STIHL products every day to provide the quality of service our customers deserve!Chris BowmanOwnerLeading Edge Lawncare April 19, 2016
Rated 5 out of 5 by Excellent I purchased this machine beginning of June 2015. The trimmer has done phenomenal work. We have a large portion of property that is extremely rock and can not get brush hogs or gravleys in to mow down. The FS90 with the 3 knife blade cut it all down a lot quicker than I would have expected. I currently have a Ms290, Ms210, BG55 and a BR600 they all run perfect and have yet to have a problem with them. The FS90 fits in great with them. I will be purchasing more Stihl soon. December 10, 2015
Rated 5 out of 5 by was deciding between a 90,110, and 130 got the 90 not dissapointed I was torn between the 3 models and got the 90 because it was the cheapest and right after got to run a 130 and could not tell hardly any difference in power, nor enough to justify the 130 for what I need anyway. But I have several large banks and lots of driveway and ditch line I keep mowed down and this thing is a beast. Never failed to start and more power than most people need September 10, 2015
Rated 5 out of 5 by Simple to operate and power to spare. Purchased the FS90 in Dec 2012, it is now Sept 2014. I use Stihl oil for the mix and keep the blades sharp. I use this thing every day and it starts like the very first day. I have not done any work on this machine whats so ever, not even change the spark plug. I own a sheep operation and trim under fences and around water tanks, clear saplings up to 4" with no trouble at all. We have lots of switch grass and the FS90 cuts with almost no effort. If you are looking for a reliable, tuff and cost effective trimmer, this is the one. I have purchased just about ever model of trimmer available in the U.S. over the years spending thousands of dollers, this is the last one I will have to purchase. Stihl is the only equipment the we purchase now. September 7, 2015
Rated 5 out of 5 by A DIRECT REPLACEMENT I am a caretaker at a property in Vermont that consists of 75 acres of mostly woods.There was a mishmash of equipment in the barn when I started 5 years ago. One such piece was an older 90 that ran perfectly. Unfortunately after almost 30 years the gear box failed and a replacement was no longer available. Naturally I replaced it with a new FS90.I have not been disappointed. I only use it with the blade and walk about the woods destroying as much of the thorny stuff as I can to ease access for logging and also to assist the wildlife population which is in abundance.This thing has not missed a beat in the 4 years that I have been running it. July 23, 2015
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