Lukas - congrats on the BMW purchase. I rode the street version (RT?) for a day, and found it a pleasant-enough bike, and agree with your assessment. It seems that you can make the stock throttle bodies work by fabricating new top frame rails that are wider and maintain the stock tank mounting location, just further apart. Have you tried flipping the stock intake boots over to make the TBs more horizontal? They may fit under the rails when the motor is lowered to accommodate the sprocket location.