After 3 months of fighting with Baja i finally got the ok to return the go cart. Baja told me to leave the 150cc cart at the repair shop. Its been in this shop for three months. I was told to return to Pep boys with a confirmation number and i would get my money back. Now 4 days later i have no money no go cart and they dont know when i will get my money back. This was a Christmas present for my three kids. Mabeye they will return my money before next Christmas. To be continued. Hope this dont happen to you.