BMW S 1000 RR 2011 vs. Aprilia RSV4 RR 2015

The BMW S 1000 RR 2011 and the Aprilia RSV4 RR 2015 are both powerful supersport motorcycles that offer impressive performance on the road. However, there are some notable differences between the two models.

In terms of engine specifications, the BMW S 1000 RR 2011 features an in-line four-cylinder engine with a displacement of 999cc. It produces 192 horsepower and 112 Nm of torque. On the other hand, the Aprilia RSV4 RR 2015 is equipped with a V4 engine with a displacement of 999.6cc. It delivers a slightly higher power output of 201 horsepower and 115 Nm of torque. Both motorcycles have four cylinders and use a double disk brake system at the front.

When it comes to suspension, the BMW S 1000 RR 2011 is equipped with a telescopic fork at the front, while the Aprilia RSV4 RR 2015 features an upside-down telescopic fork. Both models have an aluminum frame, which provides strength and stability.

BMW S 1000 RR 2011

In terms of dimensions and weights, the BMW S 1000 RR 2011 has a wheelbase of 1432mm and a seat height of 820mm. It has a fuel tank capacity of 17.5 liters. On the other hand, the Aprilia RSV4 RR 2015 has a slightly shorter wheelbase of 1420mm and a higher seat height of 845mm. It also has a larger fuel tank capacity of 18.5 liters. Both models have a front tire width of 120mm, but the Aprilia RSV4 RR 2015 has a wider rear tire width of 200mm, compared to 190mm on the BMW S 1000 RR 2011.

When it comes to strengths, the BMW S 1000 RR 2011 offers improved driveability with an optimized torque curve, plenty of power, and a strong engine. It also has a good traction point and a shift assist system that functions impeccably.

Aprilia RSV4 RR 2015

On the other hand, the Aprilia RSV4 RR 2015 boasts great looks that appeal to everyone, with a design that is not mainstream. It features a compact V4 engine in a sophisticated chassis, which results in excellent handling. The engine tuning is well-designed, including engine brake control, and the traction control system can be finely tuned at the left-hand end of the handlebars.

However, both models have their weaknesses. The BMW S 1000 RR 2011 can be fatiguing during accelerating load, while the Aprilia RSV4 RR 2015 may have stability issues at high speeds when making changes to the chassis or tires.

In conclusion, the BMW S 1000 RR 2011 and the Aprilia RSV4 RR 2015 are both powerful and capable supersport motorcycles. The BMW offers improved driveability and a strong engine, while the Aprilia has great looks and excellent handling. However, they also have their weaknesses, with the BMW being fatiguing during accelerating load and the Aprilia potentially lacking stability at high speeds. Ultimately, the choice between the two models will depend on the rider's preferences and priorities.