Well I think I really screwed up. I left gas in my bike and it has been sitting since last July. I really don't want to pull and clean the carb as I just did it last Februrary and I didn't get to ride the bike much last year. So, will I have to clean the carb? Is there a way to know after running it if it needs cleaning? I would like to at least run it first to see how it goes before cleaning. What should I look for if I am screwed? By the way, the gas that was left in there was a 2:3 mix VP race gas and super unleaded pump gas.