Marklin 211903 - Mini-Club 5 pole motor E211903
This new type Mini-Club 5-pole motor replaces some of the older type 3 pole motors in your Mini-Club models. In most cases, it will improve the running characteristics and performance of your locomotives.
Charlie's Tip: Run this motor for several minutes in both directions, before installing. Use a medium power setting (perhaps 5-6 volts). If the motor does not start running (is stalled), immediately help it along. with the 5-6 volts applied, the motor should start running right away when you twist the gear.
Do not increase the voltage if the motor has stalled, it will only increase the possibility of permanent motor damage!
Same as E211903