Introducing the EMD GP-30 by Sunset Models 3rd Rail in O Scale 2 and 3 Rail.
 
The EMD GP30 was a bold leap forward in diesel locomotive design, introduced in the early 1960s with a distinctive stepped cab and 2,250 horsepower. Built to compete with Alco’s high-horsepower units, the GP30 combined innovative styling with proven reliability, becoming a favorite among railroads across North America. Its unique profile and widespread use make it a must-have for fans of first-generation diesel power.
 
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: 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.
Robust performance: precision flywheel motor delivers powerful head‑end pull and prototypical slow‑speed