N EMD SD40-2 Locomotive WSOR 4170 40th Anniversary with Paragon4 (BLI7969)

WSOR 4170 40th Anniversary EMD SD40-2 Locomotive with Paragon4 Sound is an HO-scale model designed for serious rail fans who want an authentic recreation of Wisconsin Southern's 40th Anniversary SD40-2. Equipped with Paragon4 sound and control, this locomotive delivers prototypical diesel audio and precise operation on both DC and DCC layouts, bringing realistic performance to modern hobby rooms.

Inside, a dual-mode decoder with Back EMF supports smooth slow-speed operation, while all-wheel electrical pickup and a die-cast chassis under an ABS plastic body deliver reliable traction. The model wears prototypically accurate paint and road numbers, with numerous separately applied details and lighting (headlight, rear light, and ditch lights) that can be controlled to reflect operating conditions. MicroTrains-compatible couplers and compatibility with Code 55, 70, and 80 rails expand layout options, and a 9-inch minimum radius makes it suitable for tight curves while capturing the SD40-2's distinctive features, including three roof-mounted radiator fans and a large exhaust stack.