This RC car is the Traxxas Slash it is all stock parts except for the battery. The battery i am using is a rc plane battery that is 11.1v 3s 1200mah. It goes a lot faster than when i use a 7.4v battery. I dont use the 11.1v battery for the rc car i just wanted to see what would happen. If you like the rc car videos leave me a comment saying you want to see more and ill try to make more videos of my rc car. Thanks for watching please like the video it helps out a lot and i would very much appreciate it. For more videos subscribe here: http://www.youtube.com/user/ipotch1