Pioneer chainsaws

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I expect if you pull the flywheel cover off you will find oily sawdust packed in the cover and the fins minimizing the cooling effect. Boiling fuel is a pretty common issue on older saws since the fuel tank is essentially a part of the crankcase and get pretty warm. Anything you can do to promote good airflow will help.

Mark
 
I expect if you pull the flywheel cover off you will find oily sawdust packed in the cover and the fins minimizing the cooling effect. Boiling fuel is a pretty common issue on older saws since the fuel tank is essentially a part of the crankcase and get pretty warm. Anything you can do to promote good airflow will help.
I just had the cover off the other day because the clutch was slipping. Turns out the springs were impregnated with black sawdust. I did give the whole area a cursory clean. I'll go back in and confirm.

This is all good to know. I'm basically a saw newbie because my ms362 has always just worked and this P20 just fell into my lap. Learning as I go.

Thanks.
 
Hi Fellas . Hope you guys are all well !Amazing just Amazing ! This thread still going strong . It,s been a long time since I checked in here . I’m sitting in a ferry line up on Vancouver Island for the return trip home and thought I would check in . Most of my saws are long gone but hung onto a few and I’m semi retired so might get into a little tinkering
 
Hi Fellas . Hope you guys are all well !Amazing just Amazing ! This thread still going strong . It,s been a long time since I checked in here . I’m sitting in a ferry line up on Vancouver Island for the return trip home and thought I would check in . Most of my saws are long gone but hung onto a few and I’m semi retired so might get into a little tinkering
Really good to hear from you,Lawrence. Still a few active members still on here, hope all is well with you.
 
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