BMW M 1000 RR 2021 vs. BMW S 1000 R 2016

The BMW M 1000 RR 2021 and the BMW S 1000 R 2016 are both powerful motorcycles with inline engines and similar technical specifications. However, there are several differences between the two models.

In terms of engine performance, the BMW M 1000 RR 2021 has a higher power output of 212 HP compared to the BMW S 1000 R 2016's 160 HP. The M 1000 RR also has a higher torque of 113 Nm compared to the S 1000 R's 112 Nm. This means that the M 1000 RR will have better acceleration and top speed capabilities.

Both motorcycles have a similar displacement of 999 ccm and a four-cylinder engine configuration. They also have the same bore and stroke measurements of 80 mm and 49.7 mm respectively. However, the M 1000 RR has a higher compression ratio of 13.5 compared to the S 1000 R's 12. This higher compression ratio in the M 1000 RR results in improved engine efficiency and performance.

In terms of suspension, both motorcycles feature a telescopic fork front suspension and a swingarm rear suspension with a monoshock. The M 1000 RR has a slightly smaller front fork diameter of 45 mm compared to the S 1000 R's 46 mm. However, this difference is unlikely to have a significant impact on the overall performance and handling of the motorcycles.

Both motorcycles have an aluminum frame, with the M 1000 RR featuring a dual-tube frame with an engine as a load-bearing component. The S 1000 R, on the other hand, has a dual-tube frame without an engine as a load-bearing component. The M 1000 RR's frame design provides better stability and rigidity, which translates to improved handling and cornering capabilities.

BMW M 1000 RR 2021

In terms of braking, both motorcycles feature dual-disc front brakes with four-piston calipers and radial technology. This ensures strong and reliable braking performance for both models.

In terms of advanced rider assistance systems, the M 1000 RR 2021 offers a more comprehensive package compared to the S 1000 R 2016. The M 1000 RR features ABS, riding modes, launch control, ride-by-wire, quick shifter, and traction control. The S 1000 R, on the other hand, only offers dynamic suspension as an advanced rider assistance system.

In terms of dimensions and weights, the M 1000 RR has a wider front tire of 120 mm compared to the S 1000 R's 120 mm. The M 1000 RR also has a wider rear tire of 200 mm compared to the S 1000 R's 190 mm. The M 1000 RR has a longer wheelbase of 1457 mm compared to the S 1000 R's 1439 mm. The M 1000 RR also has a higher seat height of 832 mm compared to the S 1000 R's 814 mm. In terms of weight, the M 1000 RR is lighter at 192 kg compared to the S 1000 R's 207 kg.

In terms of fuel capacity, the S 1000 R has a slightly larger fuel tank with a capacity of 17.5 liters compared to the M 1000 RR's 16.5 liters.

BMW S 1000 R 2016

In terms of strengths, the M 1000 RR has a smooth overall package, strong brakes, precise chassis, and noble details that are a pleasure to admire in the paddock. It also has excellent responsiveness, a good torque curve, and a seamless transition from the load mode to the push mode.

The S 1000 R's strengths lie in its powerful and controllable engine, powerful braking system, and comfortable seating position.

In terms of weaknesses, the M 1000 RR's pricing package may not be favorable to customers, but it is favorable to sales. The foot pegs could also have better grip on the track, and an option for a higher and harder seat would be desirable.

The S 1000 R's weaknesses include expensive optional extras and a rigid chassis.

Overall, the BMW M 1000 RR 2021 offers a more powerful and technologically advanced package compared to the BMW S 1000 R 2016. However, both motorcycles have their own strengths and weaknesses, and the choice between the two would depend on the rider's preferences and priorities.