WOW: Goblin Turbo Trike as Alliance

Recently on my Horde Hunter, I finally got my reputation to Exalted with the Bilgewater Cartel and bought my Goblin Turbo-Trikes.

Just last night I switched from Horde to Alliance to join a friend's guild on another server, and to my surprise, the Goblin Trikes were still in my mounts tab, and could still mount them.