I bought a doodle bug 30 mini bike from pepboys. The salesperson started it and rode it out to my pick up. When I got home and checked the oil it did not have any so I added oil to it. A few hours of use it the engine started knocking loudly so I called the pepboys manager and told him when I got it home it didn't have oil in it and that it had been ran by his sales person. And no better way to say it other then he just told me I was lying and it had full oil on it so now I have to still pay for it. read full review »