and it is easily convertible to 2 rail with the #6036 retrofit kit

The Trainz SKU for this item is P12255945

The Trainz SKU for this item is P11566255

This is a MTH 8090098 HO Duluth Missabe & Iron Range 70-Ton Center Discharge Ore Car (U31) 4-Car Set #2

The Trainz SKU for this item is P11572559

American Flyer 6-47943 S Western Pacific SD70ACE #1983 DwDetails-0.77-0.33-14.00-6.00-6.00-2 and it is easily convertibleThis is an American Flyer 6 47943 S Scale Western Pacific SD70ACE #1983. It Features: Legacy Control System equipped able to run in LEGACY Control mode, TrainMaster Command Control mode, Conventional mode with a standard transformer or DCC mode, DCC enabled the locomotive will automatically look for the DCC signal and, if present, will operate on DCC with no additional work required by the operator, American Flyer Speed Control with On Off switch lets