Athearn Genesis G19576 HO Scale F3A Southern Pacific SP 6105 Roadname_US Army The Firma 2100Kv Sensored brushless

The Firma 2100Kv Sensored brushless motor is a great choice for 1/10 scale crawlers

Weighted to meet NMRA RP-20

go in different directions

greater accuracy of airbrushing

Athearn Genesis G19576 HO Scale F3A Southern Pacific SP 6105 Roadname_US Army The Firma 2100Kv Sensored brushlessAthearn Genesis G19576 HO Scale F3A Southern Pacific SP 6105 EMD F units were a line of diesel electric locomotives produced between November 1939 and November 1960 by General Motors Electro Motive Division and General Motors Diesel Division. Final assembly for all F units was at the GM EMD plant at La Grange, Illinois and the GMDD plant in London, Ontario, Canada. They were sold to railroads throughout the United States, Canada, and Mexico.