I couldn't find Penzoil or opti2 in my area for the Brillelli46. The local Home Depot had various standard 2 stroke oil by Toro, Echo, Power Blend, etc. They also had a few different brands of synthetic 2 stroke oil. Does it make a difference for the break in? Any suggestions?
There are various opinions about which 2-stroke oil to use, break-in oil, etc. Here's an RCU thread that you might want to take a look at -http://www.rcuniverse.com/forum/m_5020364/mpage_1/key_oil/tm.htm
Dan