Author Topic: Poulan micro Super xxv Deluxe  (Read 1177 times)

0 Members and 0 Guests are viewing this topic.

Offline Eccentric

  • Moderator
  • Nitro Hotsaw
  • *******
  • Posts: 2110
  • Karma: 217
  • Magnesium and Iron.
  • Location: Northern California.
Re: Poulan micro Super xxv Deluxe
« Reply #10 on: September 29, 2015, 08:00:37 pm »
T
I don't need another Micro.

I don't need another Micro.

I don't need another Micro......

You have the shipping already.   We can work something out to get it into your hands if you dont have one like this.

Runs good so I didnt have a reason to pull plug or muffler.  You want me to pull plug check psi. 

You can have this for what I have in it too, if your going to keep it for your collection. ;)

Kevin my friend you are one of my chief enablers.  Yeah go ahead and check the compression if you would please.  I think we can work something out.  If it comes to me, you know I won't be flipping it. 8)

Since it's a Super...........it should be 38cc (same as a 2300).  May 'just' be 33cc however.  Bore measurement would tell the tale.
-Aaron

For older saws:
Tune the H side so that it 4-strokes (burbles) at WOT unloaded and just cleans up when under load.
When you lift cutting load, the saw should immediately revert to 4-stroking.  Fine tune the transition point for the wood you're cutting.

Offline Cut4fun .

  • Administrator
  • Nitro Hotsaw
  • *******
  • Posts: 22060
  • Karma: 546
  • OHIO REDNECK Saw Repair Getter Done
    • Redneck Chainsaw Repair
Re: Poulan micro Super xxv Deluxe
« Reply #11 on: September 29, 2015, 08:09:08 pm »
Will check psi next time out. Do you want me to pull muffler for a look see too?
REDNECK Saw Repair Getter Done

Offline Eccentric

  • Moderator
  • Nitro Hotsaw
  • *******
  • Posts: 2110
  • Karma: 217
  • Magnesium and Iron.
  • Location: Northern California.
Re: Poulan micro Super xxv Deluxe
« Reply #12 on: September 29, 2015, 09:33:35 pm »
Will check psi next time out. Do you want me to pull muffler for a look see too?

Yes please.
-Aaron

For older saws:
Tune the H side so that it 4-strokes (burbles) at WOT unloaded and just cleans up when under load.
When you lift cutting load, the saw should immediately revert to 4-stroking.  Fine tune the transition point for the wood you're cutting.

Offline old guy

  • 4 cube
  • **
  • Posts: 49
  • Karma: 12
Re: Poulan micro Super xxv Deluxe
« Reply #13 on: September 30, 2015, 02:12:53 pm »
I bought a micro xxv yesterday and it is blowing back thru the carb, do these have reed valve?, the last time I saw this was with a reed valve hung open. Thanks for any info.

  John

Offline Cut4fun .

  • Administrator
  • Nitro Hotsaw
  • *******
  • Posts: 22060
  • Karma: 546
  • OHIO REDNECK Saw Repair Getter Done
    • Redneck Chainsaw Repair
Re: Poulan micro Super xxv Deluxe
« Reply #14 on: September 30, 2015, 02:49:05 pm »
Yes under carb.
REDNECK Saw Repair Getter Done

Offline Cut4fun .

  • Administrator
  • Nitro Hotsaw
  • *******
  • Posts: 22060
  • Karma: 546
  • OHIO REDNECK Saw Repair Getter Done
    • Redneck Chainsaw Repair
Re: Poulan micro Super xxv Deluxe
« Reply #15 on: September 30, 2015, 02:55:44 pm »
Will check psi next time out. Do you want me to pull muffler for a look see too?

Yes please.

Working on pics.

Piston looks great with witness marks very bold on piston looking from muffler on exhaust side.  The ring is real shiney almost like chrome looking. I thought that was odd. 

I pulled and got 120psi is this in the norm range on these? I never paid attention and dont think I ever checked before.


REDNECK Saw Repair Getter Done

Offline old guy

  • 4 cube
  • **
  • Posts: 49
  • Karma: 12
Re: Poulan micro Super xxv Deluxe
« Reply #16 on: September 30, 2015, 08:30:09 pm »
I dug into mine today, nothing wrong with the reed valve, the h needle was about a half a turn to rich so i turned back to shriek setting, now all is well.

    John

Offline Eccentric

  • Moderator
  • Nitro Hotsaw
  • *******
  • Posts: 2110
  • Karma: 217
  • Magnesium and Iron.
  • Location: Northern California.
Re: Poulan micro Super xxv Deluxe
« Reply #17 on: October 01, 2015, 04:42:32 am »
Will check psi next time out. Do you want me to pull muffler for a look see too?

Yes please.

Working on pics.

Piston looks great with witness marks very bold on piston looking from muffler on exhaust side.  The ring is real shiney almost like chrome looking. I thought that was odd. 

I pulled and got 120psi is this in the norm range on these? I never paid attention and dont think I ever checked before.



That's about average for these.  Most Micro series saws (including this one) have a chromed piston and unplated bore.  Just like a 3400 or 3800, they don't blow as much compression.  A fresh, just broken in saw will have 130-135psi (maybe).
-Aaron

For older saws:
Tune the H side so that it 4-strokes (burbles) at WOT unloaded and just cleans up when under load.
When you lift cutting load, the saw should immediately revert to 4-stroking.  Fine tune the transition point for the wood you're cutting.

Offline Cut4fun .

  • Administrator
  • Nitro Hotsaw
  • *******
  • Posts: 22060
  • Karma: 546
  • OHIO REDNECK Saw Repair Getter Done
    • Redneck Chainsaw Repair
Re: Poulan micro Super xxv Deluxe
« Reply #18 on: October 01, 2015, 12:17:39 pm »
Well this saw is spoke for and on hold on my shelf now. Just dont know who it could have been.  ;) :D ;D :P
REDNECK Saw Repair Getter Done

Offline ch74

  • 6 cube
  • ****
  • Posts: 207
  • Karma: 16
  • Climber, A&P tech.
  • Location: Milton, Fl
Re: Poulan micro Super xxv Deluxe
« Reply #19 on: October 02, 2015, 12:41:52 am »
I have a 25da I think that's the number . It loks similar to the pic above on 1st page. Bought off a guy, it sat in his barn for god knows how long I put fresh gas in it and wammo. It ran, but like chit I think it has a air leak somewhere.
C.H. Trees
Milton, Fl

Contact info; (985)707-4273.
Email; charlesholton74@yahoo.com

General Aviation Services. (G.A.S.) A&P Mechanic.
Milton Airport
Milton ,Fl

 

Related Topics

  Subject / Started by Replies Last post
4 Replies
983 Views
Last post April 02, 2012, 09:31:29 am
by 2spud
Poulan S25DA super 25

Started by Cut4fun « 1 2 ... 7 8 » Poulan

76 Replies
6234 Views
Last post December 23, 2015, 03:36:20 pm
by Eccentric
6 Replies
525 Views
Last post October 31, 2014, 02:59:37 pm
by Cut4fun .
7 Replies
904 Views
Last post December 04, 2013, 07:35:40 am
by doreadeal
Poulan Micro

Started by fossil « 1 2 » Poulan

14 Replies
524 Views
Last post May 08, 2020, 06:40:50 am
by Cut4fun .
Poulan micro XXV

Started by countryhog « 1 2 » Poulan

10 Replies
527 Views
Last post August 01, 2014, 09:45:30 pm
by Cut4fun .
16 Replies
1566 Views
Last post January 07, 2020, 07:57:44 am
by Super360
6 Replies
505 Views
Last post November 16, 2016, 01:09:22 pm
by Cut4fun .
8 Replies
282 Views
Last post January 14, 2019, 10:03:10 am
by trappermike
3 Replies
88 Views
Last post April 06, 2020, 07:47:38 am
by Cut4fun .