BMW S 1000 RR 2019 vs. Aprilia RSV4 1100 Factory 2021

The BMW S 1000 RR model year 2019 and the Aprilia RSV4 1100 Factory model year 2021 are both high-performance supersport motorcycles. While they share some similarities in terms of engine configuration, suspension, and chassis, there are notable differences between the two.

In terms of engine performance, the Aprilia RSV4 1100 Factory takes the lead with its V4 engine producing 217 HP and 122 Nm of torque. This gives it a slight advantage over the BMW S 1000 RR, which has an inline-four engine producing 207 HP and 113 Nm of torque. The Aprilia's engine offers a more powerful and thrilling experience, while the BMW's engine provides a more linear power delivery, making it easier to control and potentially faster for most riders.

Both motorcycles feature DOHC valve systems and four cylinders, ensuring efficient power delivery and high rev capabilities. The BMW has a displacement of 999 ccm, while the Aprilia boasts a larger 1099 ccm displacement, contributing to its higher power output.

In terms of suspension, both motorcycles feature upside-down telescopic forks at the front and monoshock absorbers at the rear. The suspension on both models can be adjusted for compression, rebound, and preload, allowing riders to fine-tune their riding experience. However, the Aprilia RSV4 1100 Factory offers a more advanced electronic chassis, providing a more precise and customizable setup directly from the showroom.

BMW S 1000 RR 2019

Both motorcycles feature aluminum frames, ensuring a lightweight and rigid structure. This contributes to their overall agility and handling capabilities.

When it comes to braking, both motorcycles are equipped with double disk brakes at the front. However, the Aprilia RSV4 1100 Factory has larger 330 mm diameter disks and utilizes radial and monoblock technology, providing enhanced stopping power and improved heat dissipation.

In terms of rider assistance systems, both motorcycles come with advanced features such as ABS, riding modes, traction control, and quickshifters. The Aprilia RSV4 1100 Factory also offers additional features like cornering ABS, anti-wheelie control, and launch control, further enhancing its performance and safety capabilities.

In terms of dimensions and weights, the Aprilia RSV4 1100 Factory has a slightly shorter wheelbase of 1420 mm compared to the BMW S 1000 RR's 1441 mm. The seat height of the Aprilia is also higher at 851 mm compared to the BMW's 824 mm. Both motorcycles have similar front and rear tire dimensions, but the Aprilia has a wider rear tire width of 200 mm compared to the BMW's 190 mm. The Aprilia also has a larger fuel tank capacity of 18.5 liters compared to the BMW's 16.5 liters.

In terms of strengths, the BMW S 1000 RR 2019 offers a very linear power delivery, making it more controllable and potentially faster for most riders. It has a wide rev range and pleasant dosing, ensuring a smooth and enjoyable riding experience. The BMW also features high-quality details such as the frame, swingarm, and display, adding to its overall appeal.

Aprilia RSV4 1100 Factory 2021

On the other hand, the Aprilia RSV4 1100 Factory 2021 boasts a great electronic chassis that offers a playfully perfect setup directly from the showroom. Its incredibly powerful engine provides a thrilling experience, and the motorcycle offers a wonderful feeling for the front wheel. The Aprilia also has a great seating position, allowing riders to achieve fast lap times easily in standard condition.

In terms of weaknesses, the BMW S 1000 RR 2019 has lost some of its "thrill" due to its linear power delivery, which may not be as exciting for some riders. The menu navigation on the BMW may also take some time to get used to.

The Aprilia RSV4 1100 Factory 2021 has a slightly too long standard transmission, a cheap-looking clutch lever, and the quickshifter requires discipline for perfect function. Additionally, the screen display on the Aprilia may appear coarse.

In conclusion, both the BMW S 1000 RR 2019 and the Aprilia RSV4 1100 Factory 2021 are impressive supersport motorcycles with their own strengths and weaknesses. The BMW offers a more controllable and potentially faster riding experience with its linear power delivery, while the Aprilia provides a thrilling and powerful performance. Ultimately, the choice between the two will depend on the rider's preferences and priorities.