We’ve asserted that if we were told we were going on a road trip tomorrow—with no info on where we were headed or for how long—the bike we’d choose for that mystery adventure would be a BMW GS. The R1200GS is as versatile as a Swiss army knife and has had a major impact on motorcycling. What effect has it had, how did it all begin, and how big is the GS now? We explore those ideas and the genesis of the GS in this episode of On Two Wheels.