Atlas 8780 HO Scale ALCO RS11 Diesel Southern Pacific SP 5726 - NOS Era_1976 + IPL updatable firmware for continued

IPL updatable firmware for continued product improvements

This is the Quasar 2

Same body detailing as the LEGACY® SD60M including:

Hi-low brake cylinders

Atlas 8780 HO Scale ALCO RS11 Diesel Southern Pacific SP 5726 - NOS Era_1976 + IPL updatable firmware for continuedAtlas 8780 HO Scale ALCO RS11 Diesel Southern Pacific SP 5726 NOS (New Old Stock) The first RS 11s were produced by Alco in early 1956. This locomotive, classified by Alco as model DL 701, was their replacement for the very popular RS 3 road switcher. Featuring a V 12, 1,800hp 251B diesel engine, the RS 11 was Alcos answer to EMDs very successful GP9. The turbocharged RS 11 accelerated faster, had a higher tractive effort rating and typically used