HO Smoke PRR S1 6-4-4-6 Duplex Locomotive #6100 Tuscan Red Fantasy Paint (BLI4378)

An HO-scale model of the Pennsylvania Railroad’s S1 6-4-4-6 duplex locomotive in Tuscan Red Fantasy Paint, this precision replica captures the bold Loewy-designed streamlined silhouette and the distinctive 6-4-4-6 wheel arrangement. It’s designed to be a standout centerpiece on an HO layout or in a display, bringing the glamour and power of late-1930s high-speed passenger service to life.

Engineered for authentic operation, the model features handcrafted brass boiler, cab, and tender bodies atop a heavy die-cast chassis for solid weight and traction. It is available in two variants: a Stealth Series DCC-ready edition with no sound (front and rear lights directional, with other lights on when powered) and an 8-ohm speaker installed for easy addition of a DCC sound decoder; and a Paragon4 Sound/DC/DCC version that includes on-board sound. A 5-pole can motor with a skew-wound armature drives smooth slow-speed operation and precise control, while two spare flanged drivers and numerous separately applied details enhance realism and prototypical appearance.