z21® is a modular design digital system: ■ Begin with z21®start and MULTIMAUS®. ■ Upgrading with a WiFi router and activation code, Art. no. 10814 and thus use of smartphone, Tablet-PC, WiFi MULTIMAUS® 10813 and computer (Software-protected model train control) is possible. ■ If you already have your own WiFi router and you know how to work with WiFi networks, then the activation code 10818 is sufficient for the aforementioned upgrading.
Number of axles with traction tyres
Number of driven axles
NEM shaft 362 without KK-kinematics
Electrical interface on traction units type NEM 652 with plug-in fixture