Athearn Genesis 2.0 G27256 HO Scale SD90MAC Union Pacific "Flag" UP 3681 1/16 Slash. 1/16 Summit many wooden elevators were sheathed

many wooden elevators were sheathed in steel for fire resistance

3mm hardened steel polished shaft

4 cm and from 9/32 to 15/32" 0

8" tires come Pre-Mounted on the next generation 3

Athearn Genesis 2.0 G27256 HO Scale SD90MAC Union Pacific "Flag" UP 3681 1/16 Slash. 1/16 Summit many wooden elevators were sheathedAthearn Genesis 2. 0 G27256 HO Scale SD90MAC Union Pacific "Flag" UP 3681 Introduced in 1995, the EMD SD90MAC was intended to become that builders most powerful single engine diesel locomotive. The new locomotive was to use EMDs newly developed 265H prime mover, featuring 6000 horsepower. However, this engine was experiencing technical problems in development, which led to the first groups of locomotives being delivered with the EMD 710G prime mover