A month ago I passed on a built up 4v motor fresh from MMR. Now I'm really on the hunt for a motor for the cobra. I posted a wanted as in the market section but all these motors are all across the country. So I'm reaching out to the local market to see of anyone has any leads on a new motor. If I don't find anything on the next few months ill probably end up sending mine to MMR in Janurary or February to have it back for next year!