BMW S 1000 XR 2020 vs. BMW R 1250 RS 2021

The BMW S 1000 XR model year 2020 and the BMW R 1250 RS model year 2021 are both sport touring motorcycles from BMW. While they share some similarities, they also have distinct differences in terms of their technical specifications and strengths.

Starting with the BMW S 1000 XR 2020, it is equipped with an in-line four-cylinder engine that delivers a powerful 165 HP and 114 Nm of torque. The engine is mated to a chain transmission and has a displacement of 999cc. The suspension system consists of an upside-down telescopic fork at the front with 150mm of travel and a swing arm with a monoshock at the rear, also with 150mm of travel. The suspension can be adjusted for compression, preload, and rebound. The frame is made of aluminum, providing a lightweight and sturdy structure. The braking system includes double disc brakes with a diameter of 320mm at the front, utilizing radial technology. The BMW S 1000 XR 2020 also features advanced rider assistance systems such as electronically adjustable suspension, riding modes, cornering ABS, ride by wire, and traction control. It has a front tire width of 120mm and a rear tire width of 190mm, both with a diameter of 17 inches. The wheelbase is 1552mm, and the seat height is 840mm. With a kerb weight of 226kg (with ABS), it has a fuel tank capacity of 20 liters. Additional equipment includes LED daytime running lights, LED headlights, a TFT display, and an adjustable windscreen.

BMW S 1000 XR 2020

On the other hand, the BMW R 1250 RS 2021 is equipped with a boxer twin-cylinder engine that delivers 136 HP and 143 Nm of torque. The engine is mated to a prop shaft transmission and has a displacement of 1254cc. The suspension system consists of an upside-down telescopic fork at the front with 140mm of travel and a single swing arm with a monoshock at the rear, also with 140mm of travel. The suspension can be adjusted for preload and rebound. The frame is made of steel, providing a sturdy structure. The braking system includes double disc brakes with a diameter of 320mm at the front, utilizing radial technology. The BMW R 1250 RS 2021 also features advanced rider assistance systems such as ABS, anti-slipping control, riding modes, and ride by wire. It has a front tire width of 120mm and a rear tire width of 180mm, both with a diameter of 17 inches. The wheelbase is 1530mm, and the seat height is 820mm. With a kerb weight of 243kg (with ABS), it has a fuel tank capacity of 18 liters. Additional equipment includes LED headlights.

In terms of strengths, the BMW S 1000 XR 2020 offers a great connection and integration from mobile phone to the vehicle, including good navigation software. It has a revving four-cylinder engine with a wide usable rev band and pleasant engine tuning. The riding modes allow for a practical change in response behavior. The electronic chassis with automatic detection of load condition ensures a well-balanced vehicle, even with a pillion passenger. The brakes are good, and the wind and weather protection is commendable. The windshield is adjustable with one hand, and the quickshifter works well. Additionally, there are plenty of choices in terms of accessories.

On the other hand, the BMW R 1250 RS 2021 offers high stability in long radii and an agile, high-revving boxer engine. It has a comfortable seating position and an extensive list of accessories. The ESA chassis is also highly regarded.

BMW R 1250 RS 2021

However, both motorcycles have their weaknesses. The BMW S 1000 XR 2020 has a narrow knee angle on long tours, which may be uncomfortable for taller riders. The suspension damping is not sensitive enough, making it difficult to achieve a truly comfortable setup. On the other hand, the BMW R 1250 RS 2021 has a noticeable high weight in tight bends, and the windshield could be higher. Additionally, many features come at an extra cost, and the motorcycle may feel somewhat sluggish.

In conclusion, the BMW S 1000 XR 2020 and the BMW R 1250 RS 2021 are both impressive sport touring motorcycles from BMW. While the S 1000 XR offers a more powerful engine and advanced rider assistance systems, the R 1250 RS provides stability, agility, and a comfortable seating position. Ultimately, the choice between the two will depend on individual preferences and priorities.