BMW F 850 GS 2018 vs. BMW R 1250 GS 2021

The BMW F 850 GS model year 2018 and the BMW R 1250 GS model year 2021 are both enduro motorcycles with their own unique features and specifications.

Starting with the engine and drive train, the BMW F 850 GS 2018 is equipped with an in-line, 2-cylinder engine with a displacement of 853ccm. It has a power output of 95 HP and a torque of 92 Nm. The starter is electric, and the transmission is chain-driven. On the other hand, the BMW R 1250 GS 2021 features a boxer engine with a displacement of 1254ccm. It has a higher power output of 136 HP and a torque of 143 Nm. The starter and transmission are also electric and prop shaft-driven, respectively.

In terms of suspension, the BMW F 850 GS 2018 has an upside-down telescopic fork with a diameter of 43 mm at the front and a swing arm with a monoshock at the rear. The front suspension offers a travel of 204 mm, while the rear suspension has a travel of 219 mm. Both the front and rear suspensions have adjustments for preload and rebound. On the other hand, the BMW R 1250 GS 2021 features a telelever front suspension with a diameter of 37 mm and a single swing arm with a monoshock at the rear. The front suspension offers a travel of 190 mm, while the rear suspension has a travel of 200 mm. Similar to the F 850 GS, the R 1250 GS also has adjustments for preload and rebound.

In terms of chassis, both motorcycles have a steel frame with a load-bearing engine. The rake and trail measurements are also similar, with the F 850 GS having a rake of 62 degrees and a trail of 126 mm, and the R 1250 GS having a rake of 62.9 degrees and a trail of 109 mm.

BMW F 850 GS 2018

When it comes to brakes, both motorcycles are equipped with double disk brakes at the front. However, the BMW R 1250 GS 2021 offers additional advanced rider assistance systems such as ABS, anti-slipping control, hill start assist, cornering ABS, ride by wire, and traction control.

In terms of dimensions and weights, the BMW F 850 GS 2018 has a front tire diameter of 21 inches and a rear tire width of 150 mm with a diameter of 17 inches. It has a wheelbase of 1593 mm and a seat height of 860 mm. The kerb weight, including ABS, is 229 kg, and the fuel tank capacity is 15 liters. On the other hand, the BMW R 1250 GS 2021 has a front tire diameter of 19 inches and a rear tire width of 170 mm with a diameter of 17 inches. It has a slightly shorter wheelbase of 1525 mm and a lower seat height of 850 mm. The kerb weight, including ABS, is 249 kg, and the fuel tank capacity is 20 liters.

Now, let's discuss the strengths and weaknesses of each motorcycle. The BMW F 850 GS 2018 has a superior engine, providing ample power and torque for various riding conditions. It also has an adequate braking system, ensuring reliable stopping power. The seating position is very good, offering comfort and control. The motorcycle is known for its easy handling, making it suitable for both on-road and off-road adventures. Additionally, the F 850 GS has an extensive range of accessories available, allowing riders to customize their bikes to their preferences. It also features riding modes and traction control, enhancing the overall riding experience.

BMW R 1250 GS 2021

On the other hand, the BMW R 1250 GS 2021 offers great ride comfort and great ergonomics, ensuring a pleasant riding experience. The powerful engine provides ample power for any situation. The motorcycle also features a great connectivity app and an easy-to-read display, enhancing the overall riding experience. It has a confident feel in the saddle, allowing riders to feel in control at all times. The R 1250 GS is equipped with practical riding aids and has a versatile chassis that accommodates every route. It is also known for being easy to ride, making it suitable for riders of all skill levels.

In terms of weaknesses, the BMW F 850 GS 2018 has a disc that is positioned too low, which may affect its performance in certain situations. Additionally, some riders may find that the sound of the motorcycle could be better.

On the other hand, the BMW R 1250 GS 2021 has a rough overall appearance, which may not appeal to all riders. Some riders may also find that the gearshifts at low revs are somewhat clumsy.

In conclusion, both the BMW F 850 GS 2018 and the BMW R 1250 GS 2021 are capable enduro motorcycles with their own unique features and strengths. The F 850 GS offers a superior engine and easy handling, while the R 1250 GS provides great ride comfort and a powerful engine. Riders can choose the motorcycle that best suits their preferences and riding style.