How do you change oil in a alpha sports 2003 kaliber Ls scooter?

its a 2 stroke so add oil to burn with gas its under front seet right in front unscrew the lil door

Hi, you have to use 2-stroke motor oil, usually you don't have to change the oil, it is used up before it needs to be changed. Just make sure that the oil is always topped off. But if you want to actually change the oil, then you can drain it by tracing the oil line to the oil container, then disconnect it from there and drain it into an approved container. However, like I said, I have never needed to changed the oil in mine because it is usually used up before the need to change arrises.