Ad literally says "I have everything"
Newbie then asks "what part do you have"
And so begins a study in why I dread selling parts.
By the way, I can pretty much assure you the OP's reply, if there is one, will contain some form of "what do you need?"
Newb will then sign in again a week later, and maybe reply with "I have a KZ400 that doesn't run, will anything you have fit?"
OP may post a snarky response three weeks after, which the newbie will never see because Raspberry Pis will have become available again and his interest will have shifted to learning Python to make a spy camera.