Aprilia Tuono 660 Factory 2023 vs. Kawasaki Z650 2021

The Aprilia Tuono 660 Factory 2023 and the Kawasaki Z650 2021 are both naked bikes that offer unique features and characteristics.

Starting with the technical specifications, the Aprilia Tuono 660 Factory 2023 is equipped with an in-line crankpin offset engine that delivers 100 HP of power and 67 Nm of torque. It has a fuel injection system, a liquid cooling system, and a displacement of 659cc. On the other hand, the Kawasaki Z650 2021 also features an in-line engine with a power output of 68.2 HP and a torque of 65.7 Nm. It has similar fuel injection and cooling systems, with a displacement of 649cc.

In terms of suspension, the Aprilia Tuono 660 Factory 2023 comes with an upside-down telescopic fork at the front and a swing arm suspension with a monoshock at the rear. The suspension is adjustable for compression, preload, and rebound. On the other hand, the Kawasaki Z650 2021 features a telescopic fork at the front and a swing arm suspension with a monoshock at the rear. The rear suspension is adjustable for preload.

The chassis of the Aprilia Tuono 660 Factory 2023 is made of aluminum and has a load-bearing engine frame type. This provides stability and enhances the bike's handling. In contrast, the Kawasaki Z650 2021 has a steel frame with a tubular frame type. While it also offers stability, it may not be as lightweight as the aluminum frame of the Aprilia Tuono 660 Factory 2023.

Aprilia Tuono 660 Factory 2023

Both bikes have double disc brakes at the front, but the Aprilia Tuono 660 Factory 2023 has larger diameter discs (320mm) compared to the Kawasaki Z650 2021 (300mm). The Aprilia also has four-piston calipers and radial technology, which enhances braking performance. The Kawasaki Z650 2021, on the other hand, has double-piston calipers and petal technology.

In terms of advanced rider assistance systems, the Aprilia Tuono 660 Factory 2023 offers a wide range of features including ABS, riding modes, launch control, ride by wire, quickshifter, traction control, and anti-wheelie. The Kawasaki Z650 2021, on the other hand, only offers ABS.

When it comes to dimensions and weights, the Aprilia Tuono 660 Factory 2023 has a front tire width of 120mm and a rear tire width of 180mm. The Kawasaki Z650 2021 has a front tire width of 120mm and a rear tire width of 160mm. Both bikes have a wheelbase of around 1400mm, but the Aprilia Tuono 660 Factory 2023 has a slightly higher seat height of 820mm compared to the Kawasaki Z650 2021's 790mm. The Aprilia Tuono 660 Factory 2023 also has a lower kerb weight of 181kg compared to the Kawasaki Z650 2021's 187.1kg.

Kawasaki Z650 2021

In terms of equipment, both bikes come with LED daytime running lights, LED headlights, and TFT displays. However, the Aprilia Tuono 660 Factory 2023 also offers additional features such as Bluetooth connectivity, cornering lights, and a wider range of electronic aids.

In terms of strengths, the Aprilia Tuono 660 Factory 2023 offers an adjustable chassis, a sporty seating position, high-quality electronics, a large steering angle, a wide handlebar, stable handling, and a good feel for the front wheel. On the other hand, the Kawasaki Z650 2021 is praised for its accessible two-cylinder engine, compact dimensions, low seat height, stable chassis, TFT display with connectivity, and grown-up look.

However, the Aprilia Tuono 660 Factory 2023 has a higher price compared to the Kawasaki Z650 2021 and may require a more sporty riding style. Some riders have also reported that the brakes on the Aprilia Tuono 660 Factory 2023 can rub during use. On the other hand, the Kawasaki Z650 2021 may not be as comfortable for tall riders and may not provide the same level of adrenaline as its competitors.

In conclusion, both the Aprilia Tuono 660 Factory 2023 and the Kawasaki Z650 2021 offer unique features and strengths. The Aprilia Tuono 660 Factory 2023 provides a more advanced and sporty riding experience with its powerful engine, adjustable chassis, and wide range of electronic aids. On the other hand, the Kawasaki Z650 2021 offers a more accessible and comfortable riding experience with its compact dimensions, low seat height, and stable chassis. Ultimately, the choice between the two will depend on the rider's preferences and priorities.