This is a barely used Homelite 179 cc engine rated at 5.5 HP. It comes with a centrifugal clutch, chain and a sprocket.
Perfect for a go-kart or mini-bike frame. Since it was from a pressure washer you will need to set up the throttle linkage as it was made ro run at a constant speed originally. This is very doable of you tinker at all.
Only $80 for the lot!