Well I took mine back to the shop after it decided to go mental all by itself, all parts replaced FOC
4 x 3s batteries through it and the motor is still running hot 178 F the ESC 115 F and batter pack 85 F.
Tonight's issue: No reverse!! forward and brake work fine but can't reprogram the ESC to have reverse, no big issue but yet another little issue to resolve. Cant complain about the shop the guys there are great.
Put some new wheels on the car and it pulls some wheelies !!