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#Post#: 86643--------------------------------------------------
Hursqvana 136 cutting out after reaching maximum speed
DIR By: andrewedmondson
Date: May 9, 2020, 9:03 am
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I've just serviced my 136.
It starts and idles perfectly.
Shortly after reaching maximum speed and a little sawing, it
cuts out.
I can then start it again without a problem.
Any ideas?
Thanks
#Post#: 86644--------------------------------------------------
Re: Hursqvana 136 cutting out after reaching maximum speed
DIR By: 3000 FPS
Date: May 9, 2020, 11:04 am
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Could be the fuel filter. It could be the tank vent is
plugged.
Pull the muffler off of it and inspect the piston through the
exhaust port to make sure it is not scored from running to lean.
Report back.
#Post#: 86650--------------------------------------------------
Re: Hursqvana 136 cutting out after reaching maximum speed
DIR By: andrewedmondson
Date: May 11, 2020, 11:18 am
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Thanks for the advice.
I checked the piston and it is not scored.
Then I checked the fuel filter, which I replaced along with a
new fuel pipe last year.
I was annoyed at what I discovered: the fuel pipe was
disintegrating and dissolving in the petrol (see photo), and the
fuel filter had fallen off.
I guess I'm lucky it hasn't wrecked the machine.
I'll be sending a complaint to whoever supplied this pipe.
Thanks for sorting this out.
#Post#: 86651--------------------------------------------------
Re: Hursqvana 136 cutting out after reaching maximum speed
DIR By: Cut4fun
Date: May 11, 2020, 11:27 am
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I see that alot on folks saws that come in.
Ethanol messing with lines. Even worse when old mix and starts
to jell and also drawing in water in your mix.
Thanks for updating us. [emoji106]
#Post#: 86653--------------------------------------------------
Re: Hursqvana 136 cutting out after reaching maximum speed
DIR By: 3000 FPS
Date: May 11, 2020, 9:39 pm
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I am glad that your piston and cylinder are still in good
condition and you found out what is wrong. Congrats.
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