Author Topic: Poulan 3750 badboy 380 60cc  (Read 14504 times)

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Offline 3000 FPS

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Re: Poulan 3750 badboy 380 60cc
« Reply #200 on: March 10, 2018, 08:39:52 pm »
That wrist pin looks like it will add a little weight to it.     I think I would chuck it up in a lathe and drill it out some more or use the OEM.
PP 505, 475, 445.
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Offline Cut4fun .

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Re: Poulan 3750 badboy 380 60cc
« Reply #201 on: March 11, 2018, 08:03:45 am »
The guy south of me doing the PP380 said the oem wrist pin fit nice in the aftermarket 60cc piston.
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Offline Cut4fun .

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Re: Poulan 3750 badboy 380 60cc
« Reply #202 on: March 13, 2018, 10:04:21 am »
Owner of the poulan pro 380 said the oem circlips wouldnt work in the afm piaton.

(((((( Good good compression only thing not oem is the piston, but has caber ring with oem wrist pin. Oem circlips didnít fit right so had to go with what came with the piston they snapped it nice and tight.  )))))

Finished chainsaw and 20" PP new bar and chain $55 shipped.



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Offline Revpop

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Re: Poulan 3750 badboy 380 60cc
« Reply #203 on: March 14, 2018, 02:36:44 pm »
No have not cut it yet, sorry probably put in wrong post.  Just line-up/ fit check and oiling operational check so far.   

Suppose to be in the 3750 badboy one?  I can move and merge.

K095 bar and filed outward to bar groove for oiling?

Yes, confirmed has the dedicated diagonal small machined oiling holes are on both upper sides of the 28" new bar.
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Offline Sty57

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Re: Poulan 3750 badboy 380 60cc
« Reply #204 on: March 14, 2018, 09:32:48 pm »
What crank bearings does this series of saws use?
Are they proprietary or just a standard like a 6202/6203?

Offline 3000 FPS

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Re: Poulan 3750 badboy 380 60cc
« Reply #205 on: March 14, 2018, 09:35:26 pm »
What crank bearings does this series of saws use?
Are they proprietary or just a standard like a 6202/6203?


I have had the bearings out of these saws but I do not remember if there was a number on them.    I was always able to get the OEM at the time. 
PP 505, 475, 445.

Offline Cut4fun .

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Re: Poulan 3750 badboy 380 60cc
« Reply #206 on: March 15, 2018, 07:07:05 am »
Thinking 6202 off the top of my head, being they are same as lot of saws like the 372 etc.  OEM like 3-4 bucks at ordertree   last time I bought a bunch.

530032093




Offline Sty57

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Re: Poulan 3750 badboy 380 60cc
« Reply #207 on: March 15, 2018, 08:13:08 am »
Thanks, I like it when saws use standard bearings as I have 2 different Bearing suppliers just down the road from work.
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Offline Cut4fun .

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Re: Poulan 3750 badboy 380 60cc
« Reply #208 on: March 15, 2018, 09:44:46 am »
Thanks, I like it when saws use standard bearings as I have 2 different Bearing suppliers just down the road from work.

That would be nice for sure.   What kind of prices you pay for 02 and 03?

Offline Sty57

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Re: Poulan 3750 badboy 380 60cc
« Reply #209 on: March 15, 2018, 09:54:22 am »
3-$5 is what I normally pay, but I have gotten some from Fastenal to try in my own stuff for $1.99.
They seem like nice bearings so far. I have had them in my 372 and 262 for over a year.
I just like being able to walk in and out with them in my hand on the way home from work.

https://www.fastenal.com/products/details/0474387?term=6202&r=~%7Ccategoryl1:%22603582%20Power%20Transmission%209and%20Motors%22%7C~%20~%7Ccategoryl2:%22610631%20Unmounted%20Bearings%22%7C~%20~%7Ccategoryl3:%22612457%20Ball%20Bearings%22%7C~%20~%7Csattr09:%5E%2224000%20rpm%22$%7C~
 
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