Digitrax DN163K1C 'Drop-In Decoder' is designed to fit the majority of the Kato N scale 6 axle diesels made from year 2006 onward. Kato has made one chassis design that is common to most (but not all) of their 6 axle N scale models.

Digitrax DN163K1C 'Drop-In Decoder' includes Scalable Speed Stabilization (Back EMF) for realistic speed control. Read more