Walthers 920-41904 HO CNW EMD SD7 Diesel Locomotive #300 w/Sound & DCC DwDetails-1.30-0.80-12.30-6.30-4.30-2 Trainz Product Id: 12163593

Trainz Product Id: 12163593

The Trainz SKU for this item is P12258151

Model Number: 2002203

The Trainz SKU for this item is P11446753

Walthers 920-41904 HO CNW EMD SD7 Diesel Locomotive #300 w/Sound & DCC DwDetails-1.30-0.80-12.30-6.30-4.30-2 Trainz Product Id: 12163593This is Walthers 41904 EMD SD7 Loco CNW #300. WalthersProto EMD SD7, Tsunami Sound & DCC. Chicago & North Western #300 (yellow, green). Designed for branch lines, EMD's Special Duty series debuted in 1952 with the SD7, featuring the new three axle Flexi Coil truck with its powered center axle. EMD's new truck not only spread the weight, but the extra traction motors provided more starting power. Responding to demand for a more powerful version, EMD