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25hp 2 stroke runs only with choke pulled out all the way

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Probably you have some dirt in your carburator that prevent the proper flow of gas. Other possible problems: air leak in the intake system. Did you check your plug?

good Luck

Posted on Dec 05, 2014

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Posted on Jan 02, 2017

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I have a poulan pro pp4620avhd chainsaw. I can get it to start and stay running as long as I have the choke on. I can even run it at high speed using the choke control. When I pull the trigger to feed it...


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1 Answer

Wont stay running with out the choke on


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