BMW S 1000 RR 2014 vs. BMW M 1000 RR 2021

The BMW S 1000 RR model year 2014 is equipped with an in-line engine that has a bore of 80 mm and a stroke of 49.7 mm. It delivers a powerful engine power of 192 HP and a torque of 112 Nm. The compression ratio is 13, and it has four cylinders with a displacement of 999 ccm. The front suspension is a telescopic fork, and the rear suspension is a swing arm. The frame is made of aluminum with a twin tube design. The front brakes are double disk with hydraulic actuation and radial technology. The front tire has a width of 120 mm and a diameter of 17 inches, while the rear tire has a width of 190 mm and a diameter of 17 inches. The wheelbase is 1432 mm, and the seat height is 820 mm. The kerb weight with ABS is 207 kg, and the fuel tank capacity is 17.5 liters.

On the other hand, the BMW M 1000 RR model year 2021 also features an in-line engine with the same bore and stroke as the 2014 model. However, it offers an increased engine power of 212 HP and a torque of 113 Nm. The compression ratio is slightly higher at 13.5, and it has four cylinders with a displacement of 999 ccm. The front suspension is an upside-down telescopic fork, and the rear suspension is a swing arm. The frame is made of aluminum with a twin tube design and is load-bearing for the engine. The front brakes are double disk with hydraulic actuation and radial technology. The front tire has a width of 120 mm and a diameter of 17 inches, while the rear tire has a wider width of 200 mm. The wheelbase is slightly longer at 1457 mm, and the seat height is higher at 832 mm. The kerb weight with ABS is reduced to 192 kg, and the fuel tank capacity is slightly smaller at 16.5 liters.

BMW S 1000 RR 2014

In terms of strengths, the BMW S 1000 RR 2014 boasts a powerful engine, superior electronics package, and a superb shift assistant. It is also versatile for both track and road use, and despite its high performance, it is considered an easy bike to ride. On the other hand, the BMW M 1000 RR 2021 offers a smooth overall package, strong brakes, and a precise chassis. It also has noble details that are a joy to behold in the paddock. The M 1000 RR has great responsiveness, a rev-happy engine, and a great torque curve. It also has a harmonious transition from load to push mode.

BMW M 1000 RR 2021

However, the BMW S 1000 RR 2014 does have some weaknesses. In the fully equipped version, the price can skyrocket, and stability can be a bit tricky. Additionally, the packages subject to surcharges are put together with a focus on profit maximization rather than customer benefits. On the other hand, the BMW M 1000 RR 2021 has a price package that is not customer-friendly but sales-friendly. Some riders also feel that the footrests could do with more grip on the track, and a higher and harder seat option would be desirable.

In conclusion, both the BMW S 1000 RR 2014 and the BMW M 1000 RR 2021 are powerful and impressive motorcycles. While the 2014 model offers a versatile and easy-to-ride experience, the 2021 model provides a smoother overall package with improved performance and handling. However, both models have their weaknesses, primarily related to pricing and certain features. Ultimately, the choice between the two would depend on individual preferences and priorities.