Aprilia Tuono 660 2021 vs. Triumph Street Triple 765 R 2020

The Aprilia Tuono 660 2021 and the Triumph Street Triple 765 R 2020 are both naked bikes with powerful engines and advanced rider assistance systems. However, there are several differences between the two models.

In terms of engine specifications, the Tuono 660 has a 659cc in-line crankpin offset engine that produces 95 horsepower and 67 Nm of torque. On the other hand, the Street Triple 765 R has a larger 765cc in-line engine that delivers 118 horsepower and 77 Nm of torque. This gives the Street Triple a significant advantage in terms of power.

Both bikes have liquid cooling systems and fuel injection, ensuring optimal engine performance. The Tuono 660 has a 2-cylinder engine, while the Street Triple 765 R has a 3-cylinder engine. This difference in cylinder configuration may result in variations in engine characteristics and sound.

Aprilia Tuono 660 2021

In terms of suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspension at the rear. The Tuono 660 is equipped with Kayaba suspension components, while the Street Triple 765 R features Showa suspension. Both bikes offer adjustable preload and rebound settings for fine-tuning the suspension to individual preferences.

Both bikes have aluminum frames, providing a lightweight yet sturdy chassis. However, the Tuono 660 has a load-bearing engine frame, while the Street Triple 765 R has a twin-tube frame. These frame designs may result in differences in handling and stability.

Braking systems on both bikes are similar, with double disk brakes at the front and Brembo calipers. The Tuono 660 has slightly larger 320mm diameter disks, while the Street Triple 765 R has 310mm diameter disks. Both bikes offer advanced rider assistance systems such as ABS, riding modes, and traction control.

Triumph Street Triple 765 R 2020

In terms of dimensions and weights, the Tuono 660 has a slightly shorter wheelbase of 1370mm compared to the Street Triple 765 R's 1405mm. The Tuono 660 also has a lower seat height of 820mm compared to the Street Triple 765 R's 825mm. Both bikes have similar tire widths and diameters.

In terms of weaknesses, the Tuono 660 has a higher price compared to its performance, and some of its advanced electronics features are only available at an additional cost. The Street Triple 765 R's traction control system may intervene early, and its seat may lack grip. Additionally, the display on the Street Triple 765 R is considered outdated.

In summary, while both the Aprilia Tuono 660 2021 and the Triumph Street Triple 765 R 2020 are powerful naked bikes with advanced features, the Street Triple 765 R offers a higher power output and a more refined chassis. However, the Tuono 660 has a sportier appearance, good ergonomics, and an extensive electronics package, albeit at an extra cost. Ultimately, the choice between the two models will depend on individual preferences and priorities.