Model Railroad Accessories-Track cleaning cars in all scales including HO, N, O & On30, Z, S and G, plus N scale DCC frames

Aztec Track Master Frames

Available in N scale only

Aztec Track Master DCC ready frame

Track Master™ DCC-Ready Frames

For hardwired installation of Digitrax®, Lenz, MRC™, North Coast Engineering™, TCS and ZIMO decoders

DCC plus sound installation

Track Master™ DCC+Sound Frames

For installation of the Digitrax® SDN144A0 decoder with sound in Atlas® and InterMountain Plug-n-Play (PNP) locomotives

Decoder Installation Videos:

How to install a Digitrax SDN144AO sound decoder into an N scale Atlas Dash 8 using an Aztec Track Master frame

How to install a Digitrax SDN144KOa sound decoder into an N scale Kato E8 using an Aztec Track Master frame




The only after-market digital frame approved by Atlas®, Con-Cor, Life-Like® and Kato!

Important: All Track Master Frames are sold on an “exchange” basis only.

What does “exchange” basis mean? You send us your stripped down frame along with payment. When we receive your order, we exchange your frame for the appropriate pre-machined Track Master frame and ship it right out. Because the Track Master frames are sitting on our shelf ready to go we can provide you with faster turnaround. Frames are usually in the mail back to you within 48 hours of receipt of your order.

Read an excerpt from John Sipple's column in Model Railroad News “Is your N scale Life-Like loco not ready for a decoder?”

Installation of an MRC 0001636 decoder board & speaker assembly in an Atlas GP40 by Jim Reising

DCC and Micro-Trains coupler installation in an ER / Bachmann Baldwin Shark

For more information about DCC see our DCC Links

To find an installer see our Recommended DCC Installers