KTM 990 Super Duke R 2011 vs. Aprilia Tuono V4 R 2011

The KTM 990 Super Duke R 2011 and the Aprilia Tuono V4 R 2011 are both naked bikes that offer powerful performance and attractive designs. However, there are some notable differences between the two models.

In terms of power, the Aprilia Tuono V4 R 2011 has a clear advantage with its 167 HP engine compared to the KTM 990 Super Duke R 2011's 131 HP engine. The Aprilia also has a higher torque of 111.5 Nm compared to the KTM's 102 Nm. This means that the Aprilia offers a more exhilarating and thrilling riding experience with its higher power output.

Both bikes have liquid-cooled engines and four cylinders, but the KTM has a slightly smaller displacement of 999 ccm compared to the Aprilia's 1000 ccm. This difference in displacement may not be significant in terms of performance, but it is worth noting.

KTM 990 Super Duke R 2011

In terms of suspension, both bikes feature upside-down telescopic forks at the front, but the KTM uses WP suspension while the Aprilia uses Sachs suspension. Both brands are reputable and known for their quality, so it ultimately comes down to personal preference.

Both bikes also feature Brembo brakes at the front, which provide excellent stopping power. However, the Aprilia's brakes are of the radial, monoblock type, which may offer slightly better performance and control compared to the KTM's radial brakes.

In terms of dimensions and weight, the KTM has a wider front tire at 120 mm compared to the Aprilia's 120 mm. The KTM also has a wider rear tire at 180 mm compared to the Aprilia's 190 mm. The KTM has a slightly longer wheelbase at 1450 mm compared to the Aprilia's 1445 mm. The seat height of the KTM is higher at 865 mm compared to the Aprilia's 835 mm. The KTM is also slightly lighter with a dry weight of 186 kg compared to the Aprilia's 193 kg. Both bikes have similar fuel tank capacities, with the KTM having 18.5 liters and the Aprilia having 17 liters.

Aprilia Tuono V4 R 2011

In terms of strengths, the KTM 990 Super Duke R 2011 offers a powerful engine, positive handling, a sophisticated design, adjustable options, and a reliable braking system. On the other hand, the Aprilia Tuono V4 R 2011 has a sophisticated appearance, very high performance, three different riding modes, a positive seating position, strong brakes, and a robust build.

However, both bikes have their weaknesses. The KTM 990 Super Duke R 2011 may not be suitable for beginners due to its chassis, and its visual appearance remains unchanged. The Aprilia Tuono V4 R 2011 has a less comfortable seat and a chassis that may take some getting used to.

Overall, both the KTM 990 Super Duke R 2011 and the Aprilia Tuono V4 R 2011 are powerful and attractive naked bikes, but the Aprilia offers higher performance and more advanced features. However, personal preference and riding style will ultimately determine which bike is the better choice.