Water-cooled BMW R1200GS owners will soon be getting a call from their local dealership, as the popular adventure-touring machine is getting a worldwide service bulletin that affects models made between November 2013 and June 2017.

The service bulletin concerns the fixed fork tubes on the BMW R1200GS and BMW R1200 GS Adventure models, which can suffer damage from high stress incidents (going over an obstacle, riding through a pothole, etc), and subsequently fail.

By our math, this service bulletin affects over 150,000 motorcycles, making it a massive global undertaking for the German motorcycle brand, for its flagship model.