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

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

In terms of engine specifications, the BMW S 1000 RR 2019 features an in-line 4-cylinder engine with a displacement of 999cc. It produces 207 horsepower and 113 Nm of torque. On the other hand, the Aprilia RSV4 1100 Factory 2019 has a V4 engine with a displacement of 999.6cc. It produces slightly less power at 201 horsepower but has a higher torque output of 115 Nm. Both bikes have DOHC valves and a similar bore and stroke, with the BMW having a bore of 80mm and stroke of 49.7mm, while the Aprilia has a bore of 78mm and stroke of 52.3mm.

In terms of suspension, both bikes feature upside-down telescopic forks at the front and a monoshock at the rear. The chassis of both bikes is made of aluminum, providing a lightweight and rigid structure. The BMW S 1000 RR 2019 has double disk brakes at the front with radial technology, while the Aprilia RSV4 1100 Factory 2019 has double disk brakes with radial, monoblock technology. This indicates that the Aprilia may have more advanced braking capabilities.

BMW S 1000 RR 2019

Both bikes come equipped with advanced rider assistance systems such as ABS, traction control, and quickshifters. The BMW S 1000 RR 2019 also offers additional features like riding modes, launch control, and ride by wire. The Aprilia RSV4 1100 Factory 2019, on the other hand, offers anti-wheelie control in addition to the standard features.

In terms of dimensions and weights, the BMW S 1000 RR 2019 has a slightly longer wheelbase of 1441mm compared to the Aprilia's 1420mm. The seat height of the BMW is also slightly lower at 824mm compared to the Aprilia's 845mm. The Aprilia has a larger fuel tank capacity of 18.5 liters compared to the BMW's 16.5 liters. Both bikes have similar front and rear tire dimensions.

Aprilia RSV4 1100 Factory 2019

Now, let's discuss the strengths and weaknesses of each bike. The BMW S 1000 RR 2019 has a very linear power delivery, making it more controllable and faster for most riders. It has a wide rev range and offers precise performance with its Dynamic Damping Control (DDC). The bike also has a superb electronics package, excellent shift assistant, and high-quality details such as the frame, swingarm, and display. However, some riders may find that the linear power delivery takes away some of the "thrill" and the menu navigation may require some time to get used to.

On the other hand, the Aprilia RSV4 1100 Factory 2019 has a superb engine with a brilliant sound. It also features brutal brakes, Öhlins suspension, and a full electronics package. The automatic gearshift with blipper adds to the overall sportiness of the bike, and the ergonomics are designed for a sporty riding position. The bike also features cool winglets for added aerodynamics. However, some riders may find that the bike lacks torque in the lower rev range, and the small color TFT display may not provide enough information.

In conclusion, both the BMW S 1000 RR 2019 and the Aprilia RSV4 1100 Factory 2019 are high-performance supersport motorcycles with their own strengths and weaknesses. The BMW offers a more controllable and precise riding experience with its linear power delivery and advanced electronics package. On the other hand, the Aprilia provides a thrilling and sporty ride with its superb engine, aggressive ergonomics, and advanced suspension. Ultimately, the choice between the two will depend on the rider's preferences and priorities.