Athearn Genesis G82831 HO Scale EMD GP9 New York Central NYC 7503 DCC Sound Big Rock 6S Traditional design for one-lane country

Traditional design for one-lane country roads

It combined great looks with unmatched performance

The LokSound V5 decoder can reproduce up to 10 channels simultaneously

SOLID GREEN: Full charge

Fox Valley Models 10014 N Scale ES44AH "Armed Forces" CSX 1776 DCC LokSound

Athearn Genesis G82831 HO Scale EMD GP9 New York Central NYC 7503 DCC Sound Big Rock 6S Traditional design for one-lane countryAthearn Genesis G82831 HO Scale EMD GP9 New York Central NYC 7503 DCC Sound In 1949, EMD introduced the GP7. The basic design followed most diesel switchers with the addition of a short hood instead of an end cab. The hoods were also full height to better accommodate the diesel engine and mechanical and electrical components. In 1954 EMD upgraded the GP7 to become the 1,750 horsepower GP9. Externally, the first GP9s were virtually unchanged from the