Ah, there are two threads on klickywelt about this - the first thread (with no link to it from my post) is the one about the custom, but the second link in my post should take you to a thread started 1st August this year. Using FreeTranslation on the third post in that thread it's clear that there will be an ADAC helicopter:
"Der ADAC-Hubschrauber wird im September rauskommen und wohl 24,99€ kosten.
Wie er nun genau aussieht, wissen wir noch nicht. "
which translates as
"The ADAC-helicopter will come out in September and will cost probably 24.99€. How it exactly looks now, we do not know yet."
The ADAC helicopters are, if I understand their use properly, air ambulances, not for repair work, as it were. For some time the AA supported/operated the Yorkshire Air Ambulance I think, but they don't anymore.