Fs 131R carb help

[Tomf]

Hi all,

 

I was wondering if anyone can help me please .

 

I have just cleaned and rebuilt the carb on a FS131 R that I bought secondhand as it was running a bit roughly. 

 

I cant find anywhere online how many turns out the H & L screws should be as a starting point ( I did count when I took it apart But who knows what had been done to it beforehand) and also what the max RPM’s should be .

 

If you can help it will be very much appreciated.

 

All the best 

 

Tom

[pleasant]

The FS131 is the latest version of the FS130, which still uses the 4-mix engine.

 

The WSM is based on the engine rather than the machine, and the code for the 4-mix engine is the 4180 'powerhead'

Here's a link to download the workshop manual with the info you need:

 

https://cdn.imagearchive.com/arboristsite/data/attach/667/667252-4180repairmanual.pdf

 

 

 

 

[Tomf]

Thank you very much, it is most helpful and I am sure for other possible future issues .

 

It is very much appreciated