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FS 91

A professional bike-handle trimmer with simplified starting, improved air filtration and 30% longer run time than the FS 90.

FS 91
FS 91 is rated 4.5 out of 5 by 20.
Rated 5 out of 5 by from Perfect for any job around the farm! This machine is smooth and comfortable to operate! Between the handlebars and the shoulder strap, an amazing center of gravity is maintained with no strain on the back!
Date published: 2017-09-17
Rated 5 out of 5 by from Handier than pockets on a shirt. This is my second FS 91. My last one was "liberated " from my carport. After spending a day with a handsaw, I decided to pull the trigger on a new one. This newer model is really nice. Lots of improvements over my older one. I'm locking this one up this time. I will never do without one of these again. I only have 7 acres to care for, but this makes it so much easier. If I recall correctly, I paid more for my last one. These are a real bargain.
Date published: 2017-08-29
Rated 3 out of 5 by from Hoping for More! Purchased it, tried it, returned it!I bought this thinking that it would be more than enough for my 2 acres. However it lacked power and it bogged down and ran rough. Also head trimmer cord kept breaking off inside. When the dealer spooled the cord it did it and when I re-spooled the cord it did the same. Dealer said the cord looked old and brittle.For the professional landscaper these are probably small issues which are easily overcome, but for the price I thought it really wasn't worth the money. I ended up getting the FS130R (Loop handle) and the brush / saw cutter kit for a few dollars more. Lots of power doing the same job.
Date published: 2017-08-22
Rated 5 out of 5 by from This thing is awesome! Great tool. It is like having a lawn mower on the end of the shaft. The .095 line has troubles with woody stems 1/4" or larger. For normal weeds and grass, you will be impressed.
Date published: 2017-08-22
Rated 4 out of 5 by from Hard to start Got new machine yesterday. Found it was hard to start and has a misfire at wide open throttle. Will take back for recheck. As far as the machines abilities its quite remarkable.with the misfire gone I am sure it will be even better.
Date published: 2017-08-21
Rated 5 out of 5 by from So far very impressed Used only a couple of times, but by far the most powerful trimmer I have ever owned.
Date published: 2017-08-17
Rated 5 out of 5 by from This product is easy to start and cuts weeds great. Starts easily which has been my major problem with earlier models of Stihl products. Glad you found a better way.
Date published: 2017-08-15
Rated 5 out of 5 by from Gets the job done. I used a friends FS-91 last year for my hunting property and fell in love. I finally got my own and love it more. I have the circular saw on mine and it will cut through anything you need. Small trees, thick grass, thorn bushes, you name it. The machine is light and with the shoulder harness you can go for hours. It's very good on fuel consumption, I can usually cut for nearly 2 hours on one tank. I'll put it this way, you will need a break before this machine needs a break. A true work horse.
Date published: 2017-08-10
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