Atlas Silver 10003002 – ALCO RS-1 Green Mountain #405 – HO Scale


Available on backorder

SKU: ATL10003002 Category:


Pre-Orders due by July 24th

The RS-1 was introduced by ALCO in March of 1941 with the delivery of the first of two units to the Rock Island. Combining the accessibility of a switching locomotive and the higher-speed tracking of a road unit, the RS-1 started a revolution in locomotive design that was soon embraced by all of the major diesel-electric builders. Despite ALCO’s own introduction of higher horsepower roadswitchers, the 1,000 h.p. RS-1 had a production span of 19 years (1941-1960) with 623 units.


  • Retooled die-cast metal chassis and fine scale handrails
  • Golden White LEDs
  • DCC/Sound version available with LokSound decoder
  • Separately-applied wire grab irons, coupler cut bars, trainline hoses and lift rings
  • Accurate painting and printing
  • AccuMate® couplers
  • Realistic die-cast mainframe
  • Five-pole skewed armature motor with dual-flywheels for optimum performance at all speeds
  • Directional lightingNote: Undecorated version comes with both friction bearing and roller bearing truck sideframes

Additional information

Weight 2.25 lbs
Dimensions 11 × 4 × 2 in