I had a customer with the same problem redcat told him to mail it in and they would send him a new one. They have now received it and told him today the tech could not find anything wrong with it so it might be the radio and when he gets the new esc back if it is still doing it he should send the radio in. here is the address to send it to send your contact information and explain what is going on. you should call first here is the contact info.

Contact Redcat
Phone : 602-454-6445
Fax : 602-626-3543
Office Hours : Monday - Friday 9am - 5:00pm Mountain Standard Time
Warehouse Hours : Monday - Friday 9am - 5:00pm Mountain Standard Time
Location : 23 West Watkins Street; Phoenix, AZ 85003
Redcat Racing Sales : [email protected]
Redcat Racing Support: [email protected]