Athearn Genesis G27381 HO Scale EMD SD90MAC "ex-UP" Canadian Pacific CP 3712 DCC Sound Brushless - 2800KV courtesy of photographer John Prophet

courtesy of photographer John Prophet

Separate black ABS resin parts realistically depict distinctive side mirrors and a large rear wing

The first was the four-axle GP7

This new Mega G+ chassis doesn’t just go faster or handle better than the competition

Athearn Genesis G27381 HO Scale EMD SD90MAC "ex-UP" Canadian Pacific CP 3712 DCC Sound Brushless - 2800KV courtesy of photographer John ProphetAthearn Genesis G27381 HO Scale EMD SD90MAC "ex UP" Canadian Pacific CP 3712 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