I purchased a go kart from them. It arrived in a damaged crate. The crate had been impacted so hard that it bent the metal cage and forced the go kart back and broke the rear hold down. It bent part of the steering rack. After assembling the go kart (I am a retired mechanic) oil leaks from the bottom of the crankcase, and when you turn the fuel valve on fuel pours from the carb overflow hose and bowl vent. I contacted them and after promises to correct the issues, they simply stopped replying. I asked for contact information for whoever handles the warranty and was told to google it. I have a worthless piece of junk and they have nearly $2000 of my money. Avoid these thieves. Next step is the BBB and then on to court.