Kawasaki Z900 70kW 2018 vs. Aprilia Tuono 660 2021

The Kawasaki Z900 70kW model year 2018 and the Aprilia Tuono 660 model year 2021 are both naked bikes that offer a powerful and thrilling riding experience.

Starting with the Kawasaki Z900 70kW 2018, it is equipped with a 948cc in-line engine that delivers 95 horsepower and 91.2 Nm of torque. The engine is smooth and offers a punch at around 6000 rpm, making it suitable for city traffic. The brakes on the Z900 are finely controllable, providing confidence in stopping power. The bike's handling is also commendable, with good stability at motorway speeds. However, the Z900 has a relatively high weight of 210 kg, which can impact acceleration, especially with its 70kW power output. Additionally, the bike may feel small for taller riders.

Kawasaki Z900 70kW 2018

On the other hand, the Aprilia Tuono 660 2021 features a 659cc in-line crankpin offset engine that also produces 95 horsepower, but with 67 Nm of torque. The engine is easy to operate and offers a good sound. The Tuono 660 has a sporty appearance and handles well, thanks to its stable and precise chassis. The brakes on the Tuono are decent, providing reliable stopping power. One of the standout features of the Tuono 660 is its extensive electronics package, which includes ABS, riding modes, launch control, ride by wire, quickshifter, traction control, and anti-wheelie. However, it's worth noting that some of these electronics may come at an additional cost. The Tuono 660 has a kerb weight of 183 kg, making it lighter than the Z900.

Aprilia Tuono 660 2021

In terms of technical specifications, both bikes share similarities in their suspension setup, with upside-down telescopic forks at the front and a swing arm with a monoshock at the rear. The front and rear tyre dimensions are also the same, with a width of 120mm and a diameter of 17 inches. However, the Tuono 660 has a slightly wider front tyre diameter of 320mm compared to the Z900's 300mm. The wheelbase of the Tuono 660 is shorter at 1370mm, while the Z900 has a wheelbase of 1450mm. The seat height of the Tuono 660 is higher at 820mm, compared to the Z900's 795mm.

In conclusion, both the Kawasaki Z900 70kW 2018 and the Aprilia Tuono 660 2021 offer powerful naked bikes with their own strengths and weaknesses. The Z900 provides a smooth engine and good handling, while the Tuono 660 offers an easy-to-operate engine, sporty handling, and an extensive electronics package. However, the Z900 may be more suitable for taller riders, while the Tuono 660 has a higher price tag and additional costs for some of its advanced rider assistance systems.