2025 YEAR IN REVIEW

Our biggest releases of 2025

NEW & IN STOCK

Available now and ready to ship

BEST RC AIRCRAFT OF 2025

Top aircraft from 2025

2025 YEAR IN REVIEW

Our biggest releases of 2025

NEW & IN STOCK

Available now and ready to ship

BEST RC AIRCRAFT OF 2025

Top aircraft from 2025

Out of Stock

HO GEN SD90MAC Locomotive, SLRG #116

Athearn Genesis - ATHG-1924

$226.08

Earn Full Throttle Rewards With Every Purchase. Learn More.

Acquiring its name from the two river valleys that it passes thru, the San Luis & Rio Grande Railroad (SLRG) runs west from a connection with the Union Pacific Railroad at Walsenburg, CO. At Alamosa, the railroad splits with one branch extending south to Antonito the other northwest to South Fork. These units are former CEFX units which retained the original CEFX numbers.

Acquiring its name from the two river valleys that it passes thru, the San Luis & Rio Grande Railroad (SLRG) runs west from a connection with the Union Pacific Railroad at Walsenburg, CO. At Alamosa, the railroad splits with one branch extending south to Antonito the other northwest to South Fork. These units are former CEFX units which retained the original CEFX numbers.