BLI 9251 N Scale EMD Diesel F7A Cotton Belt SSW 931 Paragon4 (Sound/DC/DCC) Traxxas USB-C Thread Locker Recommended

Thread Locker Recommended

Note: 1 die is colored differently on purpose

this is crucial in ensuring smooth easy motor starts

Machined 33" wheels with

BLI 9251 N Scale EMD Diesel F7A Cotton Belt SSW 931 Paragon4 (Sound/DC/DCC) Traxxas USB-C Thread Locker RecommendedBLI 9251 N Scale EMD Diesel F7A Cotton Belt SSW 931 Paragon4 (Sound DC DCC) The EMD F7 is a 1,500 horsepower diesel locomotive built by General Motors' Electro Motive Division between 1949 and 1953. The F7 was EMD's fourth model in the line of F unit locomotives, and was by far the best selling cab unit of all time. The F7 primarily differed from the F3 in internal equipment, but there were some noticeable external changes such as the grills and the