Need help with identifying an old Husky

[smk92]

Hello everyone,

My grandad left me a Husqvarna which is more than 20 years old and I'm trying to figure out what model is it.
Here are some readings I got from the part numbers:
Cylinder: MAHLE 50ZN13 W9 (looks like a closed port one)
Carb: Tillotson HS-163A (I think this is not the original carb, it has been replaced long time ago)
Two-piece ignition system
The top cover is partly broken but it has a "PROFESSIONAL" text label.

I attached some pics below. I plan to bring it back to life and it will need new parts so I will be grateful if you help me with the model number. Thank you in advance.

 

[cus_deluxe]

266se/xp not sure where they made the change in designation, but more or less the same. Great saws, worth keeping it goin.

 

[Ozhoo]

85 was the change to Tilly HS 224, so it's an SE made between 81 & 85.

 

[Gord404]

Have had quite a few 266's come through my shop and they are great and well worth a little time and money spent, lots of power and very dependable.

 

[smk92]

85 was the change to Tilly HS 224, so it's an SE made between 81 & 85.

Thanks a lot for the info.
I have a HS-224A. Would there be any difference if I replace it with the current HS-163A?

 

[Ozhoo]

Thanks a lot for the info.
I have a HS-224A. Would there be any difference if I replace it with the current HS-163A?

HS-136 has a governor while the 224 does not, so I'd use the 224

 

[ncfarmboy]

224 is bigger carb than 163.

Shep