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Title: Stihl 041 AV runs Ok for 5 mins then stops
Post by: captainhotair on December 06, 2016, 11:05:23 AM

I have been given an ancient Stihl 041 AV in good condition. I have cleaned the carb and changed the plug etc and the saw starts after a few pulls and appears to run normally for about 5-10 minutes then cuts out. It will start and idle but wont run normally. Do I need a new carb? I think its a Tillotson.

Title: Re: Stihl 041 AV runs Ok for 5 mins then stops
Post by: sawguy21 on December 06, 2016, 03:53:30 PM

Check the gaskets and insulator block under the carb, they are prone to leaking. It also likely needs a fuel line and filter.

Title: Re: Stihl 041 AV runs Ok for 5 mins then stops
Post by: Chop Shop on December 09, 2016, 12:21:28 AM

Next time it dies, check for spark ASAP.

Title: Re: Stihl 041 AV runs Ok for 5 mins then stops
Post by: dboyd351 on December 17, 2016, 11:18:25 AM

I second Chop Shop's recommendation. Sounds like a coil starting to go.

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General Forestry => Chainsaws => Topic started by: captainhotair on December 06, 2016, 11:05:23 AM