N KATO Union Pacific Big Boy Steam Locomotive Options:Pre-Installed DCC A crew of 10 was

A crew of 10 was typically carried by the B-17

which boasted of 30 knots

This radar was capable of terrain avoidance commands

Clear and Green

N KATO Union Pacific Big Boy Steam Locomotive Options:Pre-Installed DCC A crew of 10 wasN KATO Union Pacific Big Boy Steam Locomotive Prototype Information: The 4 8 8 4 Big Boy is an articulated Steam Engine manufactured by the American Locomotive Company between 1941 and 1944. The Union Pacific was the sole purchaser of these engines, owning and operating a total of 25 of the colossal 600 ton engines. The 4 8 8 4 wheel arrangement combined stability and power, with the four wheel leading truck allowing for smoother entry into curves