ScaleTrains 38607 Rivet N Scale EMD SD40-2 Union Pacific "Fast Forty" UP 8077 DCC LokSound Era_2017 + The Hyrax features an aggressive

The Hyrax features an aggressive and open tread pattern with each tread block containing Sipes for additional tread flex

LEGO Architecture models are compatible with all LEGO construction sets for creative building

Balanced Battery and Electronics Tray Arrangement

Communicates with the Command Base without the need for wires

ScaleTrains 38607 Rivet N Scale EMD SD40-2 Union Pacific "Fast Forty" UP 8077 DCC LokSound Era_2017 + The Hyrax features an aggressiveScaleTrains 38607 Rivet N Scale EMD SD40 2 Union Pacific "Fast Forty" UP 8077 DCC LokSound The Rivet Counter series SD40 2 is the definitive N Scale model of EMDs best selling diesel locomotive. Our model combines smooth operating performance with unparalleled railroad, road number, and era specific details. Even though the first SD40 2s were first built nearly half a century ago, many continue to operate in revenue service today. In January 1972,