Athearn Genesis G82728 HO Scale EMD GP9 Chicago NorthWestern CNW 1737 DC Wheels/Tires - Mud Athearn 29271 HO Scale Streamlined

Athearn 29271 HO Scale Streamlined Passenger Car RPO ATSF 89

would set the stage for the GP30’s arrival on the railroad scene

Recommended battery capacity is at least 1500mAh and 25C

Bachmann 24029 N Scale Pennsylvania Railroad The Keystone Train Set

Athearn Genesis G82728 HO Scale EMD GP9 Chicago NorthWestern CNW 1737 DC Wheels/Tires - Mud Athearn 29271 HO Scale StreamlinedAthearn Genesis G82728 HO Scale EMD GP9 Chicago NorthWestern CNW 1737 DC 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 last