Athearn Genesis 2.0 G27256 HO Scale SD90MAC Union Pacific "Flag" UP 3681 O EL Traxxas 6832R Caster Blocks Left

Traxxas 6832R Caster Blocks Left and Right C-hubs Red Anodized Aluminum

and is intended for use with the E-flite UMX Gee Bee R2

2 Hayes bumpers

Main screen

8mm ball mounts

Athearn Genesis 2.0 G27256 HO Scale SD90MAC Union Pacific "Flag" UP 3681 O EL Traxxas 6832R Caster Blocks LeftAthearn 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