Union Pacific 'Challenger' First Sample 

An elevation view of the fireman's side of the tender which is among the most popular designs for modelers because of the huge amount of detail in the suspension. This sample has the rivet pattern of a 25-C-1 version tender which is appropriate for use behind a 4884-1 locomotive, otherwise known as an early 'Big Boy'. We are building version 25-C-3,4 & 5 tenders for our Challengers.