I just got my Limitless and was overly excited once I got it out of the box. I had a Castle Monster Mamba X and a Castle Sensorless 1515 2200kv lying around that wasnt being used so I decided to install. I get everything in and take it out and it runs for 5 minutes and shuts down overheating. I am using the gearing that came with the limitless 27P 34S. The car seemed good when you hit the gas it would break the tires loose easily. The motor/esc is probably 3-4 years old but probably has less than 10 batteries through it. Please let me know your thoughts.