Rapido FB-2 ATH BB Adapter (8 parts)

Eight adapters useful for attaching Rapido FB-2 sideframes to the Athearn blue box 2-axle truck (the "Blomberg" truck, not the HTB or AAR B truck). Included are four pair adapters which is enough to equip two four-axle locomotives. 

Modification of the Rapido sideframes is required. The alignment/attachment pins on the back of the Rapido sideframe must be trimmed flush with the mating face of the sideframe. Attach the adapter to the Rapido sideframe with epoxy or CA compatible with engineering plastics.

The adapter should be a press-fit into the Athearn truck, however glue is recommended to secure the adapter to the truck.