I have planned a trip to take place July 14th (weather permiting). Starting from Landshut, 20km NE of the Airport and riding down to Schliersee utilizing highway 15 for the most part, than hooking it west towards Tegernsee. From there ride NW and along Starnbergersee, returning back to Munich.
I am renting a CBR 600 hence the trip is less than 300 km. I plan to make it a relaxing journey through the winding country roads, and enjoy the lakes as well. No rushing.
If you are interested in joining, PM me one of these days and we can organize a meet-up. In nay case hope for nice weather.
Enjoy.