The Trainz SKU for this item is P11461804

This features Decorated models fully-assembled and ready to run out of the box

The Trainz SKU for this item is P11480300

Please note that the Atlas Quantum Engineer will NOT operate an Atlas Gold Series locomotive equipped with a LokSound Select decoder on an analog (DC) layout

Model Number: 44847

Athearn 98845 HO Southern Pacific SD40R Diesel Locomotive with DCC & Sound #7305 ProductID_11508819 The Trainz SKU for thisThis is an Athearn 98845 HO Scale Southern Pacific SD40R with DCC & Sound #7305. Roadname Specific Features: SP GRIP rebuilds , Full light package front & rear , GRIP style battery box doors , L window cab 7351 , Rear brake wheel 7351 , Nose brake 7305,7350,7372 , Cab side vents 7351 , Dual fuel fill 7351 , Low mounted brakes 7350,7351 , SP style mixed early late fans , SP large plow , SP walkway tool box , Dual dynamic brake vents , Six post front