Walthers Mainline 910-10390 HO Scale EMD SD50 Reading & Northern RBMN 5020 Standard DC On-Road Roacing Motor Name: 4-pole 2000 kV

Motor Name: 4-pole 2000 kV

which was created over 40 years later

metal washer (1))

From the OVA "Macross Zero"

Walthers Mainline 910-10390 HO Scale EMD SD50 Reading & Northern RBMN 5020 Standard DC On-Road Roacing Motor Name: 4-pole 2000 kVWalthers Mainline 910 10390 HO Scale EMD SD50 Reading & Northern RBMN 5020 Standard DC This WalthersMainline EMD SD50 is perfect for heavy freight service on your HO Scale railroad. As demand for higher horsepower units and better fuel economy continued to grow in the late 1970s, EMD began testing a new six axle model in 1979, which entered production as the SD50 in 1981. Like the prototype, this locomotive is a great addition to your railroad's fleet