Athearn Genesis G66255 HO EMD GP39-2u BNSF 2773 Magnifier and low-speed drivability

and low-speed drivability

DCC-ready with 8-pin dummy plug

provide even more rugged resilience

Fully painted optional rear fender skirts included

full-throttle

Athearn Genesis G66255 HO EMD GP39-2u BNSF 2773 Magnifier and low-speed drivabilityAthearn Genesis G66255 HO EMD GP39 2u BNSF 2773 In the decade between 1974 and 1984, EMD produced the GP39 2 for seven North American railroads. The basic design followed most four axle road diesel switchers for the time. Borrowing improvements from the GP38 2 and GP40 2 designs, this mid horsepower road switcher utilized a turbocharged 12 cylinder EMD 645E3 diesel engine for its prime mover. With 4 fewer cylinders, the smaller engine provided a