BMW R 1250 RT 2021 vs. BMW R 1200 RS 2018

The BMW R 1250 RT 2021 and the BMW R 1200 RS 2018 are both touring motorcycles from BMW, but they have some notable differences in terms of technical specifications and strengths.

In terms of the motor and drivetrain, both models feature a Boxer engine and shaft drive transmission. However, the BMW R 1250 RT 2021 has a more powerful engine with 136 HP compared to the 125 HP of the BMW R 1200 RS 2018. The torque is also higher in the R 1250 RT with 143 Nm compared to 125 Nm in the R 1200 RS. The displacement is also larger in the R 1250 RT with 1254 ccm compared to 1170 ccm in the R 1200 RS.

In terms of suspension, the BMW R 1250 RT 2021 features a Telelever front suspension and a single swingarm rear suspension. On the other hand, the BMW R 1200 RS 2018 has a telescopic fork front suspension and a Paralever rear suspension.

BMW R 1250 RT 2021

Both models have a steel frame and dual disc front brakes with radial technology. They also have the same tire dimensions with a width of 120 mm and a diameter of 17 inches for the front and 180 mm width and 17 inches diameter for the rear.

In terms of dimensions and weights, the BMW R 1250 RT 2021 has a shorter wheelbase of 1485 mm compared to 1530 mm in the BMW R 1200 RS 2018. The seat height is also lower in the R 1250 RT with 805 mm compared to 820 mm in the R 1200 RS. However, the R 1250 RT is heavier with a curb weight of 279 kg compared to 236 kg in the R 1200 RS. The fuel tank capacity is also larger in the R 1250 RT with 25 liters compared to 18 liters in the R 1200 RS.

BMW R 1200 RS 2018

In terms of strengths, the BMW R 1250 RT 2021 offers excellent wind and weather protection, a powerful boxer engine, easy engine control, well-designed controls, integrated saddlebags, and great stability even at high speeds. On the other hand, the BMW R 1200 RS 2018 offers precise and stable handling, a comfortable seating position, excellent wind protection, and a sporty and elegant overall appearance with the Wunderlich conversion.

However, the BMW R 1250 RT 2021 has some weaknesses including being slightly cumbersome to maneuver, a slightly stiff luggage compartment lock, and slightly stiff gear changes at low revs. The BMW R 1200 RS 2018 has the weakness of having a somewhat compact knee angle for riders with long legs.

In conclusion, while both the BMW R 1250 RT 2021 and the BMW R 1200 RS 2018 are touring motorcycles with similar technical specifications, the R 1250 RT offers a more powerful engine and larger displacement. It also has some advantages in terms of wind protection and stability. However, the R 1200 RS offers precise handling, a comfortable seating position, and a sporty appearance.