On my face is a large smile, my Piaggio Ciao, which is my first ever moped, started to run. Unfortuntely, it did not run very well at all. What is the proper spark plug for this moped and what is the proper gap? Also, I think cleaning out the carborator will help because every tutorial said that this is important. How do I take it out? I took out all the bolts and screws that I thought held it in, but it didn't move. Is there any place online that I could get a diagram or manual section for this? Thank you very much!!