Why Brown? From what I've read, this Swiss locomotive was notoriously green, which is why it's called the crocodile. So why did LEGO chose brown for this set? I have to know! :
Lego Lokomotive - willhaben
MOC: 7898 Cargo Train converted to Power Functions! - LEGO Train Tech - Eurobricks Forums
Gebrauchte Bausteine Ersatz für Lego System Lego 9V + RC Eisenbahn Train 10016 Waggon Kesselwaggon Octan Wagon CAR KOMPATIBEL MIT Lego 9V + RC System: Amazon.de: Spielzeug
Lego City 7898 eBay Kleinanzeigen
MOC: 7898 Cargo Train converted to Power Functions! - LEGO Train Tech - Eurobricks Forums