The Honda Griffon scooter concept from 2003 might become more than just a concept. Steve, over at ScooterScoop, has a little story where one of his readers came across a Honda patent application filed just a few days ago for a "headlamp for two-wheeled vehicle" which should throw off most searchers, but evidently not all.
It appears to be a horizontally opposed 4 cylinder but everything else is a little sketchy. Is this coming soon to a dealer near you? Hmm ...