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MS 391

Our top-of-the-line chain saw for farm and ranch.

MS 391
Rated 4.8 out of 5 by 65 reviewers.
Rated 5 out of 5 by Great chainsaw I have used my 391 for about 10 truck loads of wood since buying it. It runs like a dream. Have not had any issues with starting it and i only use stihl moto mix. The saw is a little heavier than my stihl 038 but not by much. It is a great saw and I would recomend it to everyone. April 10, 2014
Rated 5 out of 5 by makes sawdust at a hellish rate i have a dozen or so big oaks in the 25 to 36 inch plus range on my property that have either fallen or need removed. I bought a ms 250 a few years ago ( terrific saw by the way ) and though I'm sure it could do the job I felt I really needed a saw with a little more horse power and a heftier chain for the task at hand. after talking to my local still dealer, helper's in youngwood pa, about my project I finally decided on the ms391 because it had the 64cc engine and the heftier 3/8 chain. after breaking in the saw with 5 tanks of fuel just clearing the area of brush and smaller trees to get to the bigger stuff, I got my neighbor and 2 other friends together on sunday to tackle the monster. I gave each one of them a shot at using the saw for several cuts. the universal opinion was ' the saw is a beast ! I see many of the users of this saw have said things like 'cuts like a hot knife thru butter ' and other similar comments and all I can say is if you have never used a good quality high power saw like this you really can't appreciate how fast you can complete a big job. trust me, every positive statement is true. this saw kicks butt. if you have a challenging job or cut a lot of wood for your fireplace or wood burner this saw will cut you work load by a huge amount of time. went thru 30 plus inch oak and the chain never stopped, powering thru like it was nothing at all. definitely a worthy purchase for the serious woodsman. April 2, 2014
Rated 4 out of 5 by A joy to use. I moved up from saw about same as the MS 290 which was very pleased with but age got to it. This saw is a pleasure to use. Cranks good, very good power with 20 inch bar and it just loves to cut. Spend the difference to buy over lower horsepower. April 1, 2014
Rated 5 out of 5 by wow what a saw Don't buy anything but the 391 it gets the job done in half the time. May be heavy but cuts twice fast as smaller ones 250 and 290 sit on the shelf March 22, 2014
Rated 5 out of 5 by Very nice powerful saw. Got the saw had a 25 inch bar, requested a full chisel chain the dealer did not charge for. The first tree it saw was a 32 inch maple had the tree on the ground and cut up in 38 minutes. After the first 4 tanks of moto mix through this baby came alive it has never took more than 4 pulls to start and the weather has been 10-20 deg F. I had to turn the bar lube to MAX because of the temp. The air filter is still clean but i had bought a replacement for a spare. (the 361 pro saw is the same but pleated) This is my first STIHL and it is great. I had stopped using the decompression valve because there is no need and is an extra step. Remember full choke one pull, fire-Second pull Half choke,fire up third pull fire up. NEVER MORE THAN 4. March 18, 2014
Rated 5 out of 5 by Great all around Saw. I use this saw for around the property Tree removal, and I also use it during storms to remove trees from roads, as a volunteer Fire Fighter a dependable Saw is mandatory. My STIHL 391 is a Very Dependable Saw. February 22, 2014
Rated 5 out of 5 by Great saw I have had my 391 for a while and did not get to use it due to shoulder surgery. Well I'am able to use it now and this baby flat cuts I cut and blocked several large oak trees and it was awesome, it cut them up like a knife through warm butter. It was recommended to me by my son a journeyman tree trimmer doing power line work. He said they have several and they are a terrific saw, he is absolutely right. I highly recommend one for heavy cutting of larger trees. February 21, 2014
Rated 3 out of 5 by Has great features . Would be an excellent saw if it wouldn't take so many pulls to start it . Plenty of power and fast cutting . Not a dependable saw . February 20, 2014
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