The QSI Solutions G Scale Aristocraft PnP DC/DCC sound and power decoders give great performance for the beautiful new Bachmann G Scale Mallet.

The plug and play installation only takes a few minutes and will give you the best sound and motor performance available for G scale locomotives.

As with the popular G scale Bachmann K-27 locomotive the lighting circuit in the locomotive is backwards so the reverse light comes on when the loco is moving forward and visa versa. The new 4004 software from QSI Solutions fixes this problem without the need for special wiring on your part!