Cleaning your RC, how to???

[Trick440]

How should I clean my REVO?

I try not to avoid mud and water but somehow this thing is almost always covered in mud or dirt. It gets inside the truck because theres no front windshield.

So anyways whats the simplest method. My first and only cleaning I just sprayed it with the kitchen sink hose thingie..... Probably not the best for the electronic... Is there an easy way that doesnt envolve removing parts.

compressed air won't be enough. I was thinking WD40 all over, a brush and compressed air might do the job.