BMW S 1000 R 2015 vs. BMW S 1000 RR 2020

The BMW S 1000 R model year 2015 and the BMW S 1000 RR model year 2020 are both powerful motorcycles with similar technical specifications. However, there are some notable differences between the two models.

In terms of the motor and drivetrain, both models have an inline four-cylinder engine with the same bore and stroke measurements. However, the S 1000 RR 2020 has a higher power output of 207 HP compared to the 160 HP of the S 1000 R 2015. The torque is also slightly higher in the S 1000 RR 2020 at 113 Nm compared to 112 Nm in the S 1000 R 2015. The compression ratio is higher in the S 1000 RR 2020 at 13.3 compared to 12 in the S 1000 R 2015.

In terms of suspension, both models have a telescopic fork front suspension and a swingarm rear suspension with a monoshock. The diameter of the front suspension is slightly smaller in the S 1000 RR 2020 at 45 mm compared to 46 mm in the S 1000 R 2015.

BMW S 1000 R 2015

Both models have an aluminum frame with a double tube design. However, the S 1000 RR 2020 also has a load-bearing engine as part of its frame design, which provides additional rigidity and stability.

In terms of braking, both models have dual disc front brakes with four-piston calipers and radial technology. There are no significant differences in this aspect between the two models.

In terms of advanced rider assistance systems, the S 1000 RR 2020 has a more comprehensive package compared to the S 1000 R 2015. It includes ABS, riding modes, launch control, ride-by-wire throttle, quick shifter, and traction control. The S 1000 R 2015, on the other hand, only has dynamic suspension as an advanced rider assistance system.

In terms of dimensions and weights, both models have the same tire widths and diameters. The S 1000 RR 2020 has a slightly longer wheelbase at 1441 mm compared to 1439 mm in the S 1000 R 2015. The seat height is also higher in the S 1000 RR 2020 at 824 mm compared to 814 mm in the S 1000 R 2015. The curb weight is slightly lower in the S 1000 RR 2020 at 197 kg compared to 207 kg in the S 1000 R 2015. The fuel tank capacity is also slightly lower in the S 1000 RR 2020 at 16.5 liters compared to 17.5 liters in the S 1000 R 2015.

BMW S 1000 RR 2020

In terms of strengths, the S 1000 R 2015 is praised for its powerful and controllable engine, strong braking system, and comparatively comfortable seating position. On the other hand, the S 1000 RR 2020 is commended for its linear power delivery, wide range of rotations, and pleasant control. It also has excellent Dynamic Damping Control (DDC), a comprehensive electronic package, and a harmonious overall package for both road and track use.

In terms of weaknesses, the S 1000 R 2015 is criticized for its expensive optional extras, stiff chassis, and handlebar vibrations. The S 1000 RR 2020, on the other hand, is noted to lack some character compared to competitors like Aprilia and Honda, and it falls slightly behind in direct specification comparisons.

Overall, the BMW S 1000 RR 2020 offers more advanced features and a higher power output compared to the S 1000 R 2015. However, both models have their own strengths and weaknesses, and the choice between them will depend on the rider's preferences and priorities.