BLI 10613 HO Scale Big Boy 4-8-8-4 UP 4024 with Wilson Aftercooler 1944 Stealth DC Theme_Godzilla vs. Kong Rounded and compact

Rounded and compact

Adjustable wheelbase

The Furitek Greyhound 1410 Sensorless Brushless Motor is a high-performance option designed for efficiency

The Firebee could be launched either from a carrier aircraft (the first of which was the Invader) or from the ground (using the JATO aircraft accelerator)

Here in full color is the untold story on how Alco got into the passenger diesel market in the 1940s and the technological breakthrough that resulted in the most famous locomotive of that classic first generation era

BLI 10613 HO Scale Big Boy 4-8-8-4 UP 4024 with Wilson Aftercooler 1944 Stealth DC Theme_Godzilla vs. Kong Rounded and compactBLI 10613 HO Scale Big Boy 4 8 8 4 UP 4024 with Wilson Aftercooler 1944 Stealth DC When railfans think of big steam, one locomotive almost always comes to mind: the Big Boy. Often regarded as the largest steam locomotive ever builtand certainly a contender for the world's most famous locomotivethe Big Boy was created to meet some of the most demanding operating requirements ever placed on a steam engine. The Union Pacific Railroad needed a locomotive