BMW F 850 GS 2018 vs. BMW F 900 XR 2021

The BMW F 850 GS model year 2018 and the BMW F 900 XR model year 2021 are both impressive motorcycles with their own unique strengths and weaknesses.

Starting with the BMW F 850 GS 2018, it boasts a superior engine with an inline configuration and a displacement of 853ccm. This engine produces 95 horsepower and 92 Nm of torque, providing ample power for both on-road and off-road adventures. The bike features a chain transmission and a 4-stroke, 2-cylinder engine.

In terms of suspension, the F 850 GS 2018 is equipped with an upside-down telescopic fork in the front and a swing arm with a monoshock in the rear. The front suspension has a diameter of 43mm and offers a travel of 204mm, while the rear suspension has a travel of 219mm and can be adjusted for preload and rebound. This setup ensures a comfortable and controlled ride over various terrains.

The chassis of the F 850 GS 2018 is made of steel and has a tubular, load-bearing engine frame. It has a rake of 62 degrees and a trail of 126mm, contributing to its stability and maneuverability. The braking system consists of double disk brakes with a diameter of 305mm in the front, providing reliable stopping power. The bike is also equipped with ABS for advanced rider assistance.

BMW F 850 GS 2018

In terms of dimensions and weights, the F 850 GS 2018 has a front tire width of 90mm and a diameter of 21 inches, while the rear tire has a width of 150mm and a diameter of 17 inches. The wheelbase measures 1593mm, and the seat height is 860mm. The bike has a kerb weight of 229kg with ABS and a fuel tank capacity of 15 liters.

Moving on to the BMW F 900 XR 2021, it shares some similarities with the F 850 GS 2018, such as the inline engine configuration and the chain transmission. However, it has a larger displacement of 895ccm and a slightly higher engine power of 105 horsepower. The torque remains the same at 92 Nm.

The suspension setup of the F 900 XR 2021 includes an upside-down telescopic fork in the front with a diameter of 43mm and a travel of 170mm. The rear suspension is a swing arm with a monoshock, offering a travel of 172mm. Like the F 850 GS 2018, the suspension can be adjusted for preload and rebound.

The chassis of the F 900 XR 2021 is also made of steel but features a twin-tube, load-bearing engine frame. It has a slightly smaller rake of 60.5 degrees and a trail of 105.2mm. The braking system consists of double disk brakes with a larger diameter of 320mm in the front. In addition to ABS, the F 900 XR 2021 also comes with anti-slipping control and riding modes for enhanced safety and performance.

BMW F 900 XR 2021

In terms of dimensions and weights, the F 900 XR 2021 has a front tire width of 120mm and a diameter of 17 inches, while the rear tire has a width of 180mm and the same diameter of 17 inches. The wheelbase measures 1518mm, and the seat height is lower at 815mm compared to the F 850 GS 2018. The kerb weight with ABS is also lighter at 211kg, and the fuel tank capacity is slightly larger at 15.5 liters.

In terms of strengths, the F 850 GS 2018 offers a very good seating position, easy handling, and an extensive range of accessories. It also has riding modes, traction control, and is off-road capable. On the other hand, the F 900 XR 2021 is praised for its clean engine response, easy rideability, cool looks, and great display. It also offers good brakes, stable ride feel, and great connectivity. The F 900 XR 2021 has a higher lean angle clearance and a well-tuned ABS system, making it easy to maneuver.

As for weaknesses, the F 850 GS 2018 is criticized for having a disc that is too low and a sound that could be better. On the other hand, the F 900 XR 2021 has a hard seat and a somewhat doughy gearbox, including a tough quickshifter. Some riders also feel that the engine could have more power.

In conclusion, both the BMW F 850 GS 2018 and the BMW F 900 XR 2021 are impressive motorcycles with their own unique features and characteristics. The F 850 GS 2018 excels in off-road capabilities and offers a comfortable seating position, while the F 900 XR 2021 provides a more refined riding experience with its clean engine response and advanced connectivity options. Ultimately, the choice between the two will depend on the rider's preferences and intended use.