Motorbike licence

Hello friends, Due to the new driving licence regulation I no longer really look through, which also results from that the respective driving licence places anyway manage everything somewhat own… Now to my actual question… I wanted to acquire the driving license of the class A2 last year (at the time 22 was, meanwhile 23 became) however have not submitted corresponding application for grant yet, since with me private a few things came between, which a little much gel Now I am 23 years old and I have a birthday of just under 5 months (17.09) and then logically become 24 , where I now ask myself a corresponding question regarding the driving license regulation … Since I have acquired a ZX6R in my family, which has a few more Kw than 35 (Drossel installed on 25 kw and registered) it would be obvious to buy the driving license of class A directly, because otherwise I have to wait 2 years but now we come to the problem: I really wanted to go around with the 2wheel in this season and have a little fun, which of course does not work if I have to wait until September to take the test for A… And there my real question comes into play: Is it possible to put the A away before 24 with corresponding keys and then to be allowed to drive with the 24th birthday (until then) A2) or are there no loopholes like the B driver’s license with driving on trial etc. pp.? I thank you already many times in advance for your hopefully expert answers on the subject… Greetings Felix