BMW R 1250 GS Adventure 2021 vs. BMW R 1250 GS 2020

The BMW R 1250 GS Adventure model year 2021 and the BMW R 1250 GS model year 2020 share many similarities in terms of their technical specifications. Both motorcycles are equipped with a Boxer engine that has a bore of 102.5 mm and a stroke of 76 mm. They both have an engine power of 136 HP and a torque of 143 Nm. The starter is electric, and the transmission is through a prop shaft. They both have 2 cylinders and a displacement of 1254 ccm.

In terms of suspension, both motorcycles have a Telelever front suspension with a diameter of 37 mm. However, there are slight differences in the travel and adjustment capabilities. The 2021 Adventure model has a front travel of 210 mm and preload adjustment, while the 2020 GS model has a front travel of 190 mm and preload adjustment.

For the rear suspension, both motorcycles have a single swing arm with a monoshock. The 2021 Adventure model has a rear travel of 220 mm and offers preload and rebound adjustment. On the other hand, the 2020 GS model has a rear travel of 200 mm and also offers preload and rebound adjustment.

In terms of the chassis, both motorcycles have a steel frame that is load-bearing engine type. The rake and trail measurements differ slightly between the two models. The 2021 Adventure model has a rake of 65.1 degrees and a trail of 95.4 mm, while the 2020 GS model has a rake of 62.9 degrees and a trail of 109 mm.

BMW R 1250 GS Adventure 2021

Both motorcycles have double disk brakes at the front. The 2021 Adventure model offers advanced rider assistance systems, including ABS, anti-slipping control, hill start assist, electronically adjustable suspension, riding modes, cornering ABS, and ride by wire. The 2020 GS model also offers ABS, anti-slipping control, riding modes, and ride by wire.

In terms of dimensions and weights, there are slight differences between the two models. The front tire diameter is 19 inches, and the rear tire width is 170 mm for both models. However, the rear tire diameter is 17 inches for the 2021 Adventure model and the wheelbase is 1504 mm. The 2020 GS model has a wheelbase of 1525 mm. The seat height is 890 mm for the 2021 Adventure model and 850 mm for the 2020 GS model. The seat height can be adjusted up to 910 mm for the 2021 Adventure model and up to 870 mm for the 2020 GS model. The kerb weight with ABS is 268 kg for the 2021 Adventure model and 249 kg for the 2020 GS model. The fuel tank capacity is 30 liters for the 2021 Adventure model and 20 liters for the 2020 GS model.

In terms of equipment, both motorcycles have adjustable windshields and LED headlights. The 2021 Adventure model also has cornering lights, LED daytime running lights, a heated seat, and a TFT display. The 2020 GS model has a color TFT display as standard.

BMW R 1250 GS 2020

The strengths of the 2021 Adventure model include practical details for frequent riders, a gigantic range, low fuel consumption, good wind and weather protection, great ride comfort, a powerful engine, a great connectivity app, an easy-to-read display, a confident feeling in the saddle, a pleasant seating position for the pillion passenger, practical riding aids, great headlights, great ergonomics for tall people, and ease of riding.

The strengths of the 2020 GS model include an extremely high-torque boxer engine, good sound, a comfortable seating position suitable for long distances, stable braking performance, good weather protection, a color TFT display as standard, and LED headlights.

The weaknesses of the 2021 Adventure model include the high weight that strains when maneuvering and somewhat stiff gearshifts at low revs. It also has a jagged appearance with little elegance.

The weaknesses of the 2020 GS model include manageable standard equipment and a long surcharge list. It also has a jagged appearance with little elegance.