Sunset Models 3rd Rail SD70ACE
Elevate your O‑scale roster with the stunning SD70ACE from Sunset Models' 3rd Rail series — a masterclass in craftsmanship, realism, and sound. Offered in an impressive lineup of heritage and contemporary paint schemes, including:
Union Pacific Heritage Fleet (featuring commemorations for Missouri Pacific, Western Pacific, Katy, Chicago & North Western, Rio Grande, Southern Pacific)
Norfolk Southern Heritage Fleet
Ferromex
CSX Transportation
Kansas City Southern (KCS)
Montana Rail Link (MRL)
BNSF Railway
Overview
Based on the iconic EMD SD70ACE — a 16‑cylinder, 4,300 hp AC‑traction powerhouse introduced in 2004 with improved emissions and this model captures the full dimension and presence of a modern mainline locomotive in heritage and modern liveries.
Key Features
Precision ABS shell with cast‑metal chassis for exceptional durability and prototypical heft
Die‑cast metal pilots, trucks, and fuel tank, detailed side grilles, and moveable roof fans.
Horizontal CAN motor drive with sprung axles for smooth, quiet operation
RP25 metal wheels on metal axles, plus Kadee‑compatible coupler mounting on 2 Rail Models
Complete lighting suite: Rule 17 headlights, illuminated number boards, LED ditch lights, and interior cab
Detail enhancements: brass handrails & horn, hand‑painted cab, and unparalleled outer detail.
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.
Runs under 054‑radius 3‑rail track anlong with 2-rail 48" operations.
Robust performance: precision flywheel motor delivers powerful head‑end pull and prototypical slow‑speed
Heritage Paint Schemes
Each paint scheme is meticulously researched and faithfully reproduced, complete with accurate decals, dynamic numbering, and era-specific details:
UP Heritage Fleet: Showcases six distinct “fallen flag” schemes honoring Missouri Pacific (No. 1982), Western Pacific (1983), Katy (1988), Rio Grande (1989), CNW (1995), and Southern Pacific (1996).
Norfolk Southern Heritage Fleet: A rich black heritage design celebrating the historic Norfolk & Western or Southern Railway lineage
Ferromex: Sharp Mexican road colors with crisp logos and numbering
CSX, KCS, BNSF, and MRL: Correct contemporary liveries with vibrant paint gloss and fine detail
Why It Stands Out
This SD70ACE isn’t just a beautiful model, it captures the complete prototype experience in O Scale in a quality that will rival late run brass...
In summary, the Sunset Models 3rd Rail SD70ACE unites superior engineering, detailed finishes, and operational realism in a versatile platform. Whether you’re honoring North American rail history with heritage schemes or showcasing modern liveries like UP, NS, MRL, CSX, BNSF, or Ferromex, this locomotive is a striking and performance‑rich centerpiece for any layout.
NOTE: Heritage units will require at least 10 reserved to be produced. Tell your friends if you want to see a specific one come to life...
ETA: Fall/Winter 26'
MSRP: $849.99 (subject to change)