American Flyer 6-48083 S Scale Union Pacific 4-6-6-4 Black Challenger #3710 ProductID_11446072 The Trainz SKU for this

The Trainz SKU for this item is P12392575

Powerful five-pole KATO motor with dual brass flywheels

with the logo DR)

This building features intricately detailed ABS construction

This car features operating metal couplers and diecast metal trucks

American Flyer 6-48083 S Scale Union Pacific 4-6-6-4 Black Challenger #3710 ProductID_11446072 The Trainz SKU for thisThis is an AF 6 48083 S Scale Union Pacific 4 6 6 4 Black Challenger #3710. Challengers for the first time in American Flyer S Gauge. With the advent of diminished locomotive production due to World War II demands and restrictions, many western railroads were hungry for top performing and even more powerful steamers. A number of railroads believed the most suitable of these was the articulated Challenger. A behemoth of its day, it boasted enough