Walthers Proto 920-42517 HO Scale EMD FP7/F7B Diesel Pennsylvania PRR 9854A/9854B DCC & Sound 3.3 Revo The stators are hand-wound with

The stators are hand-wound with high purity copper wire and machined from 6061-T6 aluminum

& E8 with the DN163K0A DCC Decoder

Double Triangulated 4-link Rear Suspension

Traxxas 3643R Red Aluminum 83mm Front Camber Links

although it was not uncommon for them to stray westward on other types of BNSF trains

Walthers Proto 920-42517 HO Scale EMD FP7/F7B Diesel Pennsylvania PRR 9854A/9854B DCC & Sound 3.3 Revo The stators are hand-wound withWalthers Proto 920 42517 HO Scale EMD FP7 F7B Diesel Pennsylvania PRR 9863A 9836B DCC DCC Sound Great for railroads that preferred four axle diesels for their passenger runs, prototypes for the WalthersProto EMD FP7 came equipped with a more boiler water capacity on their stretched chassis. Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of standard EMD F units set up for