2019 BMW R1250GS MPG. The GSA not only carries greater suspension travel, but also an increased gas tank and, thus, range, from 5.3 gallons on the GS to 7.9 gallons on the GSA. With BMW’s reported 50mpg on the new ShiftCam 1250 Boxer, that’s a maximum range of just shy of 400 miles. If you’re not jumping for joy after reading that number
2020 BMW R 1250 GS in action. Below, we explore the upgrades of the R 1250 GS and R 1250 GS Adventure, pointing out key updates from the outgoing model. This is the upper echelon of ADV touring. Previous GS owners beware: A few miles aboard the updated R 1250 GS or GS A can and will urge you to trade in your old steed for the latest and greatest.