Chosen Solution
My Vespa has been sitting a year and has old gas and oil. I have 5o get a new battery to get it running. As for the old gas, is there an additive I can put in then fill with new gas?
@liz1954 worst case scenario you just have to drain the tank and clean the carb. If you let us know what model your Vespa is we might have more information for you.
