Athearn Genesis 2.0 G27355 HO Scale SD90MAC Union Pacific UP 3728 DCC Sound Carbon Z T-28 Tire Features:

Tire Features:

Dairy Queen(R)

With revised tooling and road-specific details

large (80mm or larger) ducted fans for higher power setups

Athearn Genesis 2.0 G27355 HO Scale SD90MAC Union Pacific UP 3728 DCC Sound Carbon Z T-28 Tire Features:Athearn Genesis 2. 0 G27355 HO Scale SD90MAC Union Pacific UP 3728 DCC Sound 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