quiksilverz

First 3 digits on engine block are 2AO I looked it up and matches to both RX125 and RS125 early 80's. Are both same engine on both models??

Hi, i have a yamaha engine, but no idea of exactly which engine it is from? I have linked pics of it, please have a look and see what you think it is. I am planning to work on it but need model for correct parts. It looks like from the 1980's. Maybe TT125??? Any help will be great!!! Thanks guys http://img132.imageshack.us/my.php?image=y...ccengineyu4.jpg