BMW R 1250 GS 2020 vs. BMW F 850 GS Adventure 2019

The BMW R 1250 GS 2020 and the BMW F 850 GS Adventure 2019 are both enduro motorcycles designed for adventure riding. They have several similarities in terms of their technical specifications, such as the engine type, starter type, and advanced rider assistance systems.

However, there are also notable differences between the two models. The BMW R 1250 GS 2020 is equipped with a boxer engine, while the BMW F 850 GS Adventure 2019 has an in-line engine. The R 1250 GS has a larger displacement of 1254cc compared to the F 850 GS Adventure's 853cc. This results in the R 1250 GS having a higher engine power of 136 HP and torque of 143 Nm, compared to the F 850 GS Adventure's 95 HP and 92 Nm.

In terms of suspension, the R 1250 GS features a telelever front suspension with a diameter of 37mm and a travel of 190mm. The rear suspension is a single swing arm with a monoshock and a travel of 200mm. On the other hand, the F 850 GS Adventure has an upside-down telescopic fork front suspension with a diameter of 43mm and a travel of 230mm. The rear suspension is a swing arm with a monoshock and a travel of 215mm. Both models offer preload and rebound adjustment for the rear suspension.

BMW R 1250 GS 2020

In terms of chassis, both motorcycles have a steel frame. However, the R 1250 GS has a load-bearing engine frame type, while the F 850 GS Adventure has a tubular load-bearing engine frame type. The R 1250 GS has a slightly smaller rake of 62.9 degrees compared to the F 850 GS Adventure's 62 degrees. The trail measurement is also different, with the R 1250 GS having 109mm and the F 850 GS Adventure having 124.6mm.

Both motorcycles have double disk front brakes, providing stable braking performance. They also have similar advanced rider assistance systems, including ABS, anti-slipping control, riding modes, and ride by wire.

In terms of dimensions and weights, there are some differences between the two models. The R 1250 GS has a front tire diameter of 19 inches and a rear tire diameter of 17 inches, while the F 850 GS Adventure has a front tire diameter of 21 inches and a rear tire diameter of 17 inches. The rear tire width is also different, with the R 1250 GS at 170mm and the F 850 GS Adventure at 150mm. The wheelbase of the R 1250 GS is 1525mm, while the F 850 GS Adventure has a longer wheelbase of 1593mm. The seat height of the R 1250 GS is 850mm, while the F 850 GS Adventure has a higher seat height of 875mm. The kerb weight of the R 1250 GS is slightly higher at 249kg compared to the F 850 GS Adventure's 244kg. Both motorcycles have a fuel tank capacity of 20 liters for the R 1250 GS and 23 liters for the F 850 GS Adventure.

BMW F 850 GS Adventure 2019

In terms of strengths, the R 1250 GS stands out with its extremely high-torque boxer engine, good sound, comfortable seating position suitable for long distances, stable braking performance, good weather protection, standard color TFT display, and LED headlights. On the other hand, the F 850 GS Adventure is praised for its silky-smooth engine, top ergonomics and comfort, suitability for touring and off-road riding, and technical maturity.

However, both motorcycles have their weaknesses as well. The R 1250 GS has a manageable standard equipment and a long surcharge list, and its appearance is considered jagged with little elegance. The F 850 GS Adventure is criticized for its high price with additional equipment, an engine that lacks emotion, a non-adjustable fork, and a relatively high weight.

Overall, the BMW R 1250 GS 2020 and the BMW F 850 GS Adventure 2019 are both capable adventure motorcycles with their own strengths and weaknesses. The choice between the two would depend on the rider's preferences and priorities, such as power, comfort, off-road capability, and budget.