ScaleTrains 39692 HO Scale GE AC4400CW Diesel Union Pacific "Red Sill" UP 7246 NM Railrunner Slash 4x4 rear

Slash 4x4 rear

it does not accept PX Power Xtenders

Initially these engines were of the "Mallet" type ( name of the French creator of this type of locomotive) MC-1

it measures just 3-1/4" deep

ScaleTrains 39692 HO Scale GE AC4400CW Diesel Union Pacific "Red Sill" UP 7246 NM Railrunner Slash 4x4 rearScaleTrains 39692 HO Scale GE AC4400CW Diesel Union Pacific "Red Sill" UP 7246 The Rivet Counter series AC4400CW is the definitive HO Scale model of GEs revolutionary six axle alternating current traction locomotive. This model combines smooth operating performance with unparalleled railroad, road number, and era specific details along with industry leading LED lighting features. Aside from wreck victims, nearly all prototype AC4400s are still in