Add this unit to your NYC F-3 set to add diesel horn sounds to your set. This is a non-motorized unit produced as an add-on for diesel A-units that did not include sound.
Features:
- O-Gauge, O-Scale
- Operating electronic diesel horn
- Die-cast truck sides
- Die-cast couplers
- Metal wheels & axles
- Length: 13"
- Minimum Curve: O-31