No. regular spray paint would fade / chip away. For RC Lexan bodies you need RC paint, or polycarbonate paint. I used / use Duratrax with no issues. Tamiya and Traxxas are also good brand paints.
ProLine has paints too, but they are liquid and more for like airbrush painting instead of rattle can.
Before painting, make sure to clean the inside of the body, wipe it down, and use some alcohol, and then it should be ready, do this so the paint has something to stick / adhere too.