Your site says that i can download a free parts diagram for a RYOBI 705R trimmer. but i cannot find the download anywhere. Where have you hidden it. Ken griffin

Question edited for a lot more clarity and correct the spelling.

Videos and parts schematics

https://www.google.com/search?q=Ryobi+SS30+trimmer+Fuel+line+diagram

..

The following as the images of the parts list. I couldn't anything on the USA site. Being made in the 1990's most of the parts are not going to be available anymore.

This is an Australian site that I did find with the info. I don't anything about them so use caution.
Ryobi RWT285DS Spare Parts

Here is a 30CC Ryobi 2-stroke trimmer. Your ring is item number B-53 in the diagram. The part number is 03179. They have these in stock also. Hope this helps you!

http://www.ereplacementparts.com/ryobi-ss30-ry30002a-string-trimmer-parts-c-7931_15633_15652.html

Hi and welcome to FixYa, I am Kelly.
You can get your switch here:
http://www.ereplacementparts.com/ryobi-ry41002-string-trimmer-parts-c-7931_15633_15699.html

The switch is (Item 7) PN: UT41002A-36 ($3.29)

Another source for the switch:
http://www.searspartsdirect.com/partsdirect/part-number/UT41002A-36/0071/517?pathTaken=partSearch&filterPart=&pop=flush&prst=0&shdPart=UT41002A-36

Downloadable parts diagram: (fast)
http://www.m-and-d.com/pdfs/ryobi_tool/RY41002.pdf

Thanks for choosing FixYa,
Kelly

Try here: http://www.manualsonline.com/

The carburetor needs to be disassembled and cleaned with carb. cleaner. Or, it needs a new carburetor kit. If you need tips on how to do this, just let me know.

Jim

I have the same issue of clutch removal on a Ryobi 725r. Actually the clutch finally died after many years of use.
Instead of using a screwdriver to hold the piston I recommend using a piece of clothesline rope. It will be easier on the internal components and won't scratch up the cylinder walls or piston. Just be sure to leave a small amount hanging out of the spark plug hole so you can pull it out afterward.

The gas nipple that come out I have...whats goes in the other hole?