BMW R 1250 GS Adventure 2021 vs. KTM 790 Adventure 2020

In terms of engine and drive train, the BMW R 1250 GS Adventure 2021 is equipped with a Boxer engine, while the KTM 790 Adventure 2020 has an in-line engine. The BMW has a larger bore of 102.5 mm compared to the KTM's 88 mm, which may contribute to better performance and power delivery. The stroke of the BMW is 76 mm, while the KTM has a stroke of 65.7 mm. The BMW also has a higher engine power of 136 HP and torque of 143 Nm, compared to the KTM's 95 HP and 88 Nm. Both motorcycles have an electric starter, but the BMW has a transmission with a prop shaft, while the KTM has a chain transmission. The BMW has 2 cylinders and a displacement of 1254 ccm, while the KTM also has 2 cylinders but a smaller displacement of 799 ccm.

In terms of suspension, the BMW R 1250 GS Adventure 2021 features a Telelever front suspension with a diameter of 37 mm and a travel of 210 mm. The rear suspension is a single swing arm with a monoshock and a travel of 220 mm. The suspension of the BMW is adjustable for preload and rebound. On the other hand, the KTM 790 Adventure 2020 has an upside-down telescopic fork front suspension with a diameter of 43 mm and a travel of 200 mm. The rear suspension is a swing arm with a monoshock and a travel of 200 mm. The rear suspension of the KTM is adjustable for preload.

In terms of chassis, the BMW R 1250 GS Adventure 2021 has a steel frame with a load-bearing engine. It has a rake of 65.1 degrees and a trail of 95.4 mm. The KTM 790 Adventure 2020 has a chromium-molybdenum frame with a tubular load-bearing engine. It has a rake of 64.1 degrees and a trail of 107.8 mm.

BMW R 1250 GS Adventure 2021

Both motorcycles have double disk front brakes. The BMW R 1250 GS Adventure 2021 is equipped with advanced rider assistance systems such as ABS, anti-slipping control, hill start assist, electronically adjustable suspension, riding modes, cornering ABS, and ride by wire. The KTM 790 Adventure 2020 also has ABS, riding modes, ride by wire, and traction control.

In terms of dimensions and weights, the BMW R 1250 GS Adventure 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 wheelbase of 1504 mm and a seat height ranging from 890 mm to 910 mm. The fuel tank capacity is 30 liters. On the other hand, the KTM 790 Adventure 2020 has a front tire diameter of 21 inches and a rear tire width of 150 mm with a diameter of 18 inches. It has a wheelbase of 1509 mm and a seat height ranging from 830 mm to 850 mm. The fuel tank capacity is 20 liters.

In terms of strengths, the BMW R 1250 GS Adventure 2021 offers 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 a pillion passenger, practical riding aids, great headlights, and great ergonomics for tall people. It is also described as easy to ride.

On the other hand, the KTM 790 Adventure 2020 is praised for its engine with manners and character, enormously high chassis stability, brakes without reproach, tremendous off-road capabilities, and low average consumption.

KTM 790 Adventure 2020

In terms of weaknesses, the BMW R 1250 GS Adventure 2021 is criticized for its high weight, which can strain maneuvering, and its somewhat stiff gearshifts at low revs. It is also described as having a jagged appearance with little elegance.

The KTM 790 Adventure 2020 is criticized for its unattractive surcharge policy and its original seat, which is not optimally shaped.

In conclusion, the BMW R 1250 GS Adventure 2021 and the KTM 790 Adventure 2020 have their own strengths and weaknesses. The BMW offers practicality, range, fuel efficiency, comfort, and advanced rider assistance systems. The KTM excels in engine character, chassis stability, off-road capabilities, and braking performance. Ultimately, the choice between the two will depend on the rider's preferences and priorities.