Hello dear biker joy of the BMW Boxer model series. I bought four weeks ago a BMW R1150RT, year 2004 (by private) and found after my first long tour the following problem: . Starting situation: 250 km country road behind me. The whole with several stops. Without start problems. Displays of the amatures – unobtrusive. 50 km before my destination parked on the side strip (motor parked). 5 min. later first start attempt. Motor turns hard and slowly. Starts however not. All lights in the amature board flicker. Short memory pause. Second attempt. All lights run out. Engine does not go through. One hour on my “private” pick-up service waited. Motorcycle pushed back and forth to a safe overnight parking place. Pick-up service comes. I make a final test …. and ….. the engine runs. (What’s going on here???) . At home the battery expanded. Checking out. 100% in order says the analyzer. . Is there someone who had the problem already? Could keep a message?