MCCULLOCH The official McCulloch thread

[Rallyeguy]

For people missing ACRES

Missing pictures and slower than the original site, but it works for basic info. https://web.archive.org/web/2024070...ernet.com/cscc.nsf/GasbyManufacturer?OpenView

Here's McCulloch specific : https://web.archive.org/web/2024080...urer?OpenView&Start=1&Count=1000&Expand=92#92

 

[lehman live edge slab]

On a local auction, what model is it because no pics of bottom. 1-50 series? I think I have a problem haha

 

[heimannm]

If it is original it is a 1-50, they were the only ones with that starter housing left over from the D-30/36 and the full wrap bar.



Mark

 

[lehman live edge slab]

If it is original it is a 1-50, they were the only ones with that starter housing left over from the D-30/36 and the full wrap bar.

View attachment 473257

Mark

That’s what I was guessing after some more research, so are they worth buying? I’m assuming it’s 80 cc still like a 1-40 of the same era but maybe actually had full bearings and a third port induction vs the bushed 2 port 1-40. I’m assuming this will make it have a fair bit better power?

 

[heimannm]

I'm not sure if the 1-50 had the third exhaust port opened up or not...some of the 80cc models only had 2 of the 3 opened, maybe they are all that way I just don't remember. The 87cc models had all 3 ports opened.

Mark

 

[lehman live edge slab]

I'm not sure if the 1-50 had the third exhaust port opened up or not...some of the 80cc models only had 2 of the 3 opened, maybe they are all that way I just don't remember. The 87cc models had all 3 ports opened.

Mark

Well if I get it maybe I’ll have to look, don’t need to had one on eBay for sale and this is what it looks like.

 

[heimannm]

In my mind's eye I thought I remembered only 2 or 3 exhausts ports opened, but looking at a few blocks in the attic I see it is the intake on a few. May be the MAC15 only had 2 exhaust ports opened...?

Mark

 

[lehman live edge slab]

Put a rope in the 1-71 and it has spark put a little gas in it and it popped I’ll still be vac/pressure testing but was curious if it had spark. Got the 10-10 automatic rewind repaired and it runs well but did rev up slightly higher when tipped into felling position bus stayed running but I’m thinking I may put seals in that also. I’m assuming the 10 series saws all use the same seal set? So I can order like a half dozen and just change them all?

 

[lehman live edge slab]

Well if I get it maybe I’ll have to look, don’t need to had one on eBay for sale and this is what it looks like.

McCulloch 1-40 looks like 2 intake and 2 exhaust so probably be less than a 1-50.

 

[heimannm]

The 54 and 57cc models use the same seals as the 600 Series, 67096 on the FW side and 110260 on the PTO side. FY side seal sits beside the 67905 bearing.

The larger displacement 10 Series saws use 61618 on the FW side, presses into the wide outer race of the 63429 bearing.

Mark

 

[lehman live edge slab]

Thank you