need info on mono h81 chainsaw

[peter92]

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hi all, here is some pics of my saw, also found a number on a plate above the carby
no; T-40071A
regards peter

 

[67L36Driver]

 

[67L36Driver]

The rewind parts I have won't work for this.

Looks like it uses the Fairbanks-Morse type starter dogs. (smooth cup)

 

[peter92]

ok guys, now ive got pics up and numbers, what saw is it
regards peter:cool2:

 

[RandyMac]

Doorstop. :hmm3grin2orange:

 

[peter92]

its a mobilco big 10

hi guy,s well thanks to geoff, i just found out that my nice saw is a MOBILCO BIG 10-130cc
regards peter

 

[RandyMac]

hi guy,s well thanks to geoff, i just found out that my nice saw is a MOBILCO BIG 10-130cc
regards peter

Good deal, now make it run.

 

[peter92]

hi mac,
that will be the next thing, its got no spark at the moment and have to source a carby kit as im not sure when it was ran last.
then cleaned up and repainted, may try and find the decals for it. if possible
regards peter

 

[Eccentric]

From what I can see in the pic, that carburetor looks to be a Tillotson HC. That's a gravity fed version of a Tillotson HL (doesn't have the pump section of the HL). I have the same carb on my Mono/Wards WD60, Homelite Buz, and my friend's Bolens Thrifty 3010. They were also used on the Homelite 500, McCulloch Mac 15, and other 'economy' saws of the early 1960's. Takes an RK-88HL repair kit, or a DG-5HL or DG2HL diaphragm/gasket kit. Available anywhere.

 

[peter92]

thanks very much for that info, very much app
regards peter

 

[peter92]

Ok Guys where back to this a gain
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[peter92]

So what saw would it be with model no H81

 

[peter92]

Hi Guys, my coils and condenser is stuffed and need another one if any one can help me out
will need to be posted to Australia
tecumteh
model h81
serial no 3877671

 

[peter92]

Got the new coil, condenser and points, timings all done, and HAVE SPARK

 

[peter92]

Got the new coil, condenser and points, timings all done, and HAVE SPARK

Hopefully diaphram kit turns up tomoro, then will be started for the first time in years
Will do a VID of its first start up

 

[peter92]

This turned up today, just waiting on the gasket to arrive and carby back together , hopefully then ill have a video of the first start up very soon
Getting close now

 

[peter92]

Also could some one tell me what AIR CLEANER went on this saw as im after that as well
Its to go on A till HC16A carby , which is strange asthats a MCc carby
If any one has one laying around please shoot it my way please
Peter
AFTER a TILLOTSON HC16A carby thats in good nice to go on my BIG 10 if any one can help me out please
It also fits MCCULLOCH MAC 15 CHAINSAW
Need ready to bolt on the saw
The saw fires but wont run at all

 

[peter92]

Well just put the carby back on after sonic cleaning but still only wants to fire not a hint of running
So dropped the points setting to 25 thou hoping this would help but same thing happens, just fires
So now im stuff, dont know what to do now
Timing was done with a dial guage and set at 4.6mm BTDC so i know thats right
Im just wondering if it is the wrong carby for the saw, mine is HC16A
Every one else ive asked that has one of these saws use HL114A or HL114B
Any help on this would be great please as now i dont know what to do
Regards Peter

 

[peter92]

she she is, first start up