Walthers N Cornerstone 3820 Through Plate-Girder Bridge - Kit - 3-5/8 x 3-1/8 x 5/8" 9.2 x 7.9 x 1.5cm RECSES_2025-11-20_CUR_758 M4 and Selectrix

M4 and Selectrix

or can be added to 89982 to make 9 or 12-stall locomotive sheds

the Navigator switches up to 21 functions per locomotive and is able to handle up to 9999 addresses (up to 255 addresses are possible during Motorola® operation)

Track adhesion magnets are included to improve pulling power

These small locomotives were used for all kinds of switching duties as well as on short-distance locals

Walthers N Cornerstone 3820 Through Plate-Girder Bridge - Kit - 3-5/8 x 3-1/8 x 5/8" 9.2 x 7.9 x 1.5cm RECSES_2025-11-20_CUR_758 M4 and SelectrixThe Cornerstone Through Plate Girder Bridge kit is based on one of the most common North American railroad designs, typically used to cross short distances, and as approach spans for longer obstacles. In service for for decades, they're constructed of steel sections riveted together to form girders, and are known as through types as the track passes between, rather than on top of the spans. Features include: One of the most common American railroad