I bought one of the 1/10 scale R/C Tamiya Rover Mini-Cooper's 5 years ago and have souped it up and just been messing around with it over the past few years and made a few video's over the past couple years, but have gotten very serious in the past couple weeks! I don't have any video's of it with a stock motor or stock class motor, but I do have one of it with a 17t brushed motor!.
Well, I had a slight problem with the trans last year that took out the speed control I put in 5 years ago and had to park the car for the rest of the summer, but put the esc that I had been running in one of my crawlers with a newer, much more powerful brushless motor and one of the biggest 7.2v Ni-MH batteries available!
Myself and a co-worker strapped his cell phone to the car and were able to get 41mph out of the car with it geared slightly faster and taller tired than the above video.
I now have a 11.1v battery Lithium battery in it and it runs fast enough that it's blown up tires!
The same coworker that let me strap his phone to the car guesstimated that it now runs north of 60mph, but I'm not willing to strap his phone to it anymore with as fast as it now goes!