Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• with DCC Decoder
• with Sound

#3911 Class CSA-1, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, steam pipe to front cylinders, blackened metal side rods, satin paint finish, coal burners. Era 1936+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• with DCC Decoder
• with Sound

#3907 Class CSA-1, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, steam pipe to front cylinders, blackened metal side rods, satin paint finish, coal burners. Era 1936+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• Ready for use with DCC (DCC interface)

#3938 Class CSA-2, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, no steam pipe to front cylinders, unpainted metal side rods and glossy paint finish (to represent freshly-serviced and cleaned loco), special paint scheme with white walkways and wheel tires, coal burner. Athearn research photo dated AUG-1937 shows this loco with white walkways and wheel tires; we are unsure how long it lasted in this guise, but the effect is striking on this big steamer! Era Late 1937+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• with DCC Decoder
• with Sound

#3939 Class CSA-2, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, no steam pipe to front cylinders, unpainted metal side rods and glossy paint finish (to represent freshly-serviced and cleaned loco), oil burner. Athearn research photos dated 1937, most likely UP publicity photos, show this unit pulling the “Challenger” streamlined passenger train out of LAUPT, as well as a “photographer’s special” of twelve UP 40’ boxcars. Last CSA-2 challenger built. Era 1937+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• with DCC Decoder
• with Sound

#3938 Class CSA-2, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, no steam pipe to front cylinders, unpainted metal side rods and glossy paint finish (to represent freshly-serviced and cleaned loco), special paint scheme with white walkways and wheel tires, coal burner. Athearn research photo dated AUG-1937 shows this loco with white walkways and wheel tires; we are unsure how long it lasted in this guise, but the effect is striking on this big steamer! Era Late 1937+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• Ready for use with DCC (DCC interface)

#3907 Class CSA-1, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, steam pipe to front cylinders, blackened metal side rods, satin paint finish, coal burners. Era 1936+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• Ready for use with DCC (DCC interface)

#3823 Class CSA-2, Elesco feedwater heater, large sand dome, covered vertical bar pilot, walkway “hump”, no steam pipe to front cylinders, blackened metal side rods, satin paint finish, oil burner. Era 1940s+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• Ready for use with DCC (DCC interface)

#3939 Class CSA-2, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, no steam pipe to front cylinders, unpainted metal side rods and glossy paint finish (to represent freshly-serviced and cleaned loco), oil burner. Athearn research photos dated 1937, most likely UP publicity photos, show this unit pulling the “Challenger” streamlined passenger train out of LAUPT, as well as a “photographer’s special” of twelve UP 40’ boxcars. Last CSA-2 challenger built. Era 1937+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• Ready for use with DCC (DCC interface)

#3820 Class CSA-2, Worthington feedwater heater, large sand dome, covered vertical bar pilot, walkway “hump”, no steam pipe to front cylinders, blackened metal side rods, satin paint finish, oil burner. Era 1940s+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• Ready for use with DCC (DCC interface)

#3911 Class CSA-1, Worthington feedwater heater, standard sand dome, boiler-tube pilot with wide handrails, no walkway “hump”, steam pipe to front cylinders, blackened metal side rods, satin paint finish, coal burners. Era 1936+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery 1 quarter 2026

Pre-order deadline: 9/1/2023

• with DCC Decoder
• with Sound

#3823 Class CSA-2, Elesco feedwater heater, large sand dome, covered vertical bar pilot, walkway “hump”, no steam pipe to front cylinders, blackened metal side rods, satin paint finish, oil burner. Era 1940s+ Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery April 2026

Pre-order deadline: 10/25/2024

• Ready for use with DCC (DCC interface)

Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm BIG BOY FEATURES: • 2024 style new “Big Boy” font printed on smokebox door • Current tender markings • Additional “plaques” applied to boiler and tender • “Polished” cylinder heads • “Polished” paint finish • PTC Equipment SNOWBUS FEATURES: • Unique body style with enclosed end porches • Features insulated,-non-opening windows • MU pedestal and rubber signal hoses unique to these cars • Additional center-mounted porch light • Original straight steps

Innovation! Delivery April 2026

Pre-order deadline: 10/25/2024

• with DCC Decoder
• with Sound

Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm BIG BOY FEATURES: • 2024 style new “Big Boy” font printed on smokebox door • Current tender markings • Additional “plaques” applied to boiler and tender • “Polished” cylinder heads • “Polished” paint finish • PTC Equipment SNOWBUS FEATURES: • Unique body style with enclosed end porches • Features insulated,-non-opening windows • MU pedestal and rubber signal hoses unique to these cars • Additional center-mounted porch light • Original straight steps

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

#4000 As-delivered, coal burners, cooling pipes Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

#4003 Primed For Grime finish to represent in-service look, coal burner, cooling pipes Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

#4019 Smoke lifters, coal burner, cooling pipes Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

#4020 As-delivered, coal burners, cooling pipes Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

#4024 Legendary Liveries Greyhound scheme with yellow trim, smoke lifters, oil burner, no cooling pipes Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm

Innovation! Delivery August 2026

Pre-order deadline: 1/24/2025

• Ready for use with DCC (DCC interface)

Viele angebrachte Zurüstteile, 5-Pol Motor mit doppelter Schwungmasse, LED Beleuchtung in Fahrtrichtung wechselnd empfohlener Radius 55 cm