BURLINGTON – “CB&Q “- F3A unit EMD DIESEL LOCO – DC / DCC Ready HO Scale NEW
Diesel EMD F3B Unit Powered DC / DCC Ready. The F3 was the third model in GM-EMD’s highly successful F-unit series of cab unit diesel locomotives, and it was the second most produced of the series. Starting in 1945, the basic design underwent a number of changes, resulting in the F2, F3 and F5.