Athearn Genesis G82348 HO Scale EMD GP7 Frisco SLSF 544 DCC & Sound Amador Central Woodland Scenics BR5024 HO Scale

Woodland Scenics BR5024 HO Scale Built Up StructureCorner Emporium

Works with all brushless motors

Number of Teeth: 54

and racing through a course

Athearn Genesis G82348 HO Scale EMD GP7 Frisco SLSF 544 DCC & Sound Amador Central Woodland Scenics BR5024 HO ScaleAthearn Genesis G82348 HO Scale EMD GP7 Frisco SLSF 544 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 last