Stihl MS 661 having the bog blues

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coltont

coltont

The woodboss
Joined
Feb 22, 2009
Messages
605
Location
pa
661 is in the shop. Again. This makes 5 times since December. The dealer is now going to call stihl and see if I can get a replacement. When it is running it's everything you want in a timber saw, it just doesn't run consistently for more than 3 days at a time. Bad hesitation off the throttle. Sometimes it won't start after you run it out of fuel sometimes it just won't open up to wide open. Has had I think 3 or 4 solenoids 1 new coil and most recently a complete carb swap. I'm glad I have 2 660s and an 066 to keep me going .

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Idahonative

Idahonative

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I really am a prick. Was in the whiskey last night hence the late post LOL. I can be nice. Forgive my funky saw man. Funky saw man and I have had good conversations many times before. Was just getting riled up and stirring the ****. Didn't even realize it was him til this morning. Not used to that avatar LOL

You know what, this isn't the first time I've seen you apologize for being a prick and then blame it on the booze. Seems like a pattern with you.

This is an interesting thread and I think there is a lot to learn here even for guys who don't own Stihls. I know this was somewhat of an old post but you really need to quit DWSing (drinking while surfing).
 
pro94lt

pro94lt

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You know what, this isn't the first time I've seen you apologize for being a prick and then blame it on the booze. Seems like a pattern with you.

This is an interesting thread and I think there is a lot to learn here even for guys who don't own Stihls. I know this was somewhat of an old post but you really need to quit DWSing (drinking while surfing).
If people stopped drinking and posting this site wouldn't exist lol
 
coltont

coltont

The woodboss
Joined
Feb 22, 2009
Messages
605
Location
pa
I've got a great dealer but they are just plain unable to figure out what's wrong. Hell I know more from this site about the m tronic system than there mechanic, not bashing him at all he's just not worked on many of the m tronic systems because they haven't had many in there shop with problems.

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coltont

coltont

The woodboss
Joined
Feb 22, 2009
Messages
605
Location
pa
No I don't think it's a problem with the 661s in general. I just got a turd. When it's up and going it's the best saw you could ask for for cutting down and limbing. Way better on fuel than the 660s and 066 too.

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blsnelling
Joined
Nov 8, 2006
Messages
53,727
Location
Franklin, OH
Are all these 661 problems why they pulled it off the market?
Not at all. It had to do with the topend. On the other hand, I have a good friend running one of the early ones with no issues. He runs it hard too. Keep in mind that on an enthusiasts forum, issues often seem worse than they are.
 

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