Not a stupid mistake. Let me explain a little more throughly-
A "clone" by definition is a near-perfect chinese-made part-for-part copy of a Honda GX series engine. Most commonly made and used is the GX200 (6.5hp). I say, "near-perfect", but please note that quality control standards, metallurgy, and manufacturing processes are substandard to the genuine Honda article. When I say, "part-for-part interchangeability", there are some exceptions, mostly cosmetic. I have seen and heard of gas tanks being different, recoil covers, etc. There are some clones that deviate further. For the most part, all the important stuff is a direct fit. Cranks, cams, pistons, valves, block, head, carbs, etc.
Where the Predator strays from the "clone" definition is in it's displacement. The 212cc Predator is "based" on the GX200 (196cc), but has had it's bore/stroke altered for the larger displacement and slightly higher power output (rated). Therefore, the parts interchangeability is not what it is with a true "clone".
So it is a clone, but it's not. The Predator has seen a lot of good publicity on this forum, is widely available, and can be had cheaply. If you want cheap and now (a trip to your local HF, coupon in hand, then grab one. If you'd prefer the supreme aftermarket Honda and clone parts support of a true clone, then keep shopping.