Help me identify my Partner

[cgytm]

I have an old Partner who is in fairly good condition. It looks like it is a R 51 model. But that info, printed on the casing. appears to be half erased. It could actually be something else. Thyristor is also printed. So I don't really know which model I have. Also I can't find any reference to a R 51 model anywhere... I am sure many of you have the right info about it.

Here are a series of photo taken on nearly every angle.
https://drive.google.com/folderview?id=0B80zmWOhhaW1SExjT0JfUGlzUU0&usp=sharing

Many thanks
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[Tree Sling'r]

Help me identify my Partner...
Sounds like waking up the next morning with someone after a good bender.
Okay, back to saws.

 

[woods works]

Looks like an r517t. Pull the muffler and measure the bore dia., that should confirm it if its 44mm.

http://www.acresinternet.com/cscc.n...e8e377e3d78d948d88256c490065c3ff?OpenDocument

 

[SawTroll]

Looks like an r517t. Pull the muffler and measure the bore dia., that should confirm it if its 44mm.

http://www.acresinternet.com/cscc.n...e8e377e3d78d948d88256c490065c3ff?OpenDocument

I'm pretty sure it is a R517T - and there wasn't a R51.

 

[cgytm]

Many thanks! I think you are right. It is a R-517T. The "7" has simply been erased on the label.