Differences between two tao tao scooters.

[tdsj]

Well got the scooter back. I'm afraid he may not have found all the vacuum leaks but he found one that I couldn't. There was a hole in the rubber needle diaphragm for the carb. They fixed the steering. My scooter still idles up and down a lot. He said he fixed the problem but when he started it up and it started doing it on him too then he said that is normal for these types of scooters because of the diaphragm working at going up and down like a plunger at working to keep everything steady? I included a picture of what he was talking about in case I have the name of the part wrong. Also including a picture of the before and after for the oil, I don't think I need to tell you which is which lol