Spokane Portland & Seattle RS-3
Museum-Quality O Scale by Sunset Models 3rd Rail
Sunset Models 3rd Rail proudly brings the SP&S RS-3 to O Scale 2-Rail and 3-Rail, capturing the proportions, detailing, and mechanical character of this classic Alco with museum-level accuracy.
Each model is engineered for serious operators and high-end collectors, combining durable construction with fine-scale detail.
Paint Schemes & Road Numbers Offered
(subject to reservation minimums)
SP&S Tiger Stripe:
- SP&S #91
- SP&S #94
- SP&S #98
SP&S Broad Stripe
- SP&S #90
- SP&S #92
- SP&S #95
Each locomotive is produced with road-specific SP&S details, avoiding generic tooling and reflecting prototype variations.
Model Features
• Precision ABS Plastic Shell with Die-Cast Metal Chassis
• Fine Brass Detail Parts — grab irons, handrails, pilot details, MU hoses, lift rings, horns, and rooftop fittings
• Authentic SP&S Railway Paint & Lettering — correct fonts, striping, herald placement, and era-specific finishes
• Road-Specific SP&S Details — lighting arrangements, horn placement, number boards, exhaust styles, and appliance layouts per prototype
• Powerful Can Motor Drive for smooth, quiet performance
• All-Wheel Drive and All-Wheel Electrical Pickup
Electronics & Control Options
• Advanced electronics: 3R ERR Cruise/TMCC/Railsounds compatible with TMCC/Legacy/DCS, 3R Conventional for your choice of sound, and 2R ESU Loksound 5.0. • OEM Blunami Upgrade Option Available in both 2-Rail and 3-Rail
• OEM Blunami Upgrade Option Available for both 2-Rail and 3-Rail
• LED Lighting Suite: headlights, numberboards, and backlit gauges
• ERR Cruise Compatibility: Legacy, DCS, TMCC, and Conventional control systems
Smoke is not available in 3-Rail units due to space constraints.
Photo courtesy of brasstrains.com
