This just started happening. I replaced the front bumper with an aluminum one after breaking the stock one. I also have the Factory Team Billet Kit, but it was installed before I started having this problem. It only started after installing the Integy front bumper. I don't know if that is the problem or if it could be something in the diffs.

Can anyone help me with this problem?

Are you hit the breaks on the speed control. If so I would check to see if the diffs are in good shape. They maybe loose or tight

What is a 18B?

Mike Clark

It is the associated buggy version of there 1/18th scale truck.

is ur antenna touching any graphite or aluminum?