Roundhouse 3312 HO Scale EMD F7A Santa Fe ATSF 45L DC Servo Horn - 25T Internal spring shocks with CNC

Internal spring shocks with CNC machined aluminum were added to absorb excessive shocks beyond leaf spring can provide smoother suspension

Traxxas 83076-4 4-Tec 2

Athearn 74734 HO Scale Bay Window Caboose Cotton Belt SSW 53

3/8 x 1/4 - 2

Lower internal gear ratio to reduce the center line transmission RPM

Roundhouse 3312 HO Scale EMD F7A Santa Fe ATSF 45L DC Servo Horn - 25T Internal spring shocks with CNCRoundhouse 3312 HO Scale EMD F7A Santa Fe ATSF 45L DC The EMD F7 was a 1,500 horsepower Diesel electric locomotive produced between February 1949 and December 1953 by the Electro Motive Division of General Motors (EMD) and General Motors Diesel (GMD). Many F7s remained in service for decades, as railroads found them economical to operate and maintain. The Santa Fe railroad operated an extensive amount of EMD F7 diesel locomotives, many painted in the