Atlas 40005585 N Scale EMD SD45 Diesel Burlington Northern BN 6478 DCC & Sound Spur Gear MARS-type headlights

MARS-type headlights

Easy-to-build with targets

Digital ERS series

Real Metal Finish

Atlas 40005585 N Scale EMD SD45 Diesel Burlington Northern BN 6478 DCC & Sound Spur Gear MARS-type headlightsAtlas 40005585 N Scale EMD SD45 Diesel Burlington Northern BN 6478 DCC & Sound During the 1960s the demand for high HP locomotives drove EMD and competitor GE to continue to push the limits of locomotive design. During the time when 3,000 HP 16 cylinder prime movers were the norm, EMD made the decision to introduce a 20 cylinder, 3600 HP design. Introduced in 1965, the SD45, with its distinctive flared radiator design, was purchased by many major US