Lou asked ... Mac Allister 35cm electric lawn mower?    |    Ronald Charlwood asked ... Beko fridge/freezer not cold enough?    |    John Broadbent asked ... Advise?    |    suzy asked ... Brother kh-940 not in sync with DAK9 in interactive knitting?    |    Susan asked ... How can I stop my steam iron spraying water with the steam?    |    Click here to ask your question

What is gas/oil mixture for the Ryobi mod 990r?

I received a used Ryobi model 990r from neighbor whose husband passed, what is the gas/oil mixture?
Jim, May 2008
i have a 990r. It is a four stroke machine and runs on straight gas with no oil added.

Terry from Cambridge Ontario, May 2008
link Click here to see other fixes for Ryobi.