XRAY - Model racing cars

I have two M18 cars. One was from christmas that is basically all stock besides the chassis which is a black carbon fiber and the rear body mounts also black carbon fiber. I also have another one that was a trade for my RC 18-t which is a piece of work that is impossible to drive. My M18 that I just traded for is all blue carbon fiber besides the center shaft which is black carbon fiber. It is very fast with the Peak racing Raider motor and the RC18-t speed control. They are both great cars.