Everything on model trains, model railroads, model railways, locomotives, model train layouts, scenery, wiring, DCC and more. Enjoy the world's best hobby... model railroading!

model scale railroad houses to construct ho scale n scale oo gauge

Z21 and Hornby R8247

Michael is seeking help:

” I have several HORNBY OO GAUGE R8247 DIGITAL ACCESSORY DECODERS on my layout and I have upgraded to a Z21 However I cannot connect them to my new Z21 unit. Can anyone help?”

Send in your question to the Blog Moderator for publication. Use the ASK A QUESTION tab below.

Leave a Reply

Your email address will not be published. Required fields are marked *

Add a photo or image related to your comment (JPEG only)

Reader Poll

Which scale of model trains do you operate or prefer?

View Results

Loading ... Loading ...

SUBMIT YOUR QUESTION

Download Your Free Catalog

Use Tiny Railroad Micro Controllers

N Scale Track Plans

Watch Video

Model Train DCC HELP

Model Train Help Ebook

NEW TO MODEL TRAINS?

FREE Tour Inside Club

Take a FREE tour inside the club.

Scenery Techniques Explained

Scenery & Layout Ideas

Model Railroading Blog Archive