Unfortunately, because of Euro emission/safety standards that went into effect Sept 1, it sounds like the GL1800 run is ending. If Honda continues with the GL1800 line here in America, it will probably be color changes as usual.

Aug. 20, 2017

"Honda Motor, the top maker, with a market share of over 40%, has made 24 of its 74 models compatible with the incoming environmental and safety requirements. Of the remaining models, the Super Cub small bike and the 1800cc Goldwing are being killed off for now; they are to be reintroduced after they can be made regulation-compliant."

https://asia.nikkei.com/Business/Com...ng-of-the-past