The Bachmann 21651 O Scale EMD NW2 Conventional 3-Rail with True Blast Plus Horn and Bell - Williams by Bachmann - Pennsylvania Railroad #9250 is a ready-to-run O scale 3-rail conventional locomotive featuring the True Blast Plus sound system. The EMD NW2 was the definitive American diesel yard switcher of the postwar era. Conventional AC operation; compatible with standard O gauge 3-rail track.

Key Features:
- O scale 3-rail EMD NW2 - Williams by Bachmann PRR #9250
- True Blast Plus sound system - horn and bell
- Conventional AC operation - works with standard O gauge transformers
- Compatible with standard O gauge 3-rail track
- Ready to run out of the box
- Scaled for O scale (1:45) layouts
- Accurately represents a specific historical era for period-correct layouts
- Manufactured by Bachmann - a world-leading model railroad brand
- Adds authentic detail and realism to any model railroad layout scene
- Pairs beautifully with other scenic accessories for a complete, cohesive scene
- Great for beginner and experienced modelers alike
- Easy to position and secure with standard scenic adhesives