I have been running this thing into the ground! I have only broken little stuff like a servo saver and some screws. I get 30-45min run times doing a mix of speed runs and jumping. I'm pretty amazed with the Mamba Monster combo so far. After a good 25min of driving the motor is maybe about 110F*. I am hopefully going to get a video scene I am on break for 2 weeks. I'm going to get some good pics too.