KTM 790 Duke 2020 vs. Kawasaki Z650 2021

The KTM 790 Duke 2020 and the Kawasaki Z650 2021 are both naked bikes with similar engine types, fuel systems, and cooling systems. However, there are several key differences between the two models.

In terms of engine power, the KTM 790 Duke 2020 has a significant advantage with 105 HP compared to the Kawasaki Z650 2021's 68.2 HP. This higher power output gives the KTM 790 Duke better acceleration and top speed capabilities.

Both bikes have a two-cylinder engine configuration and utilize fuel injection systems for efficient fuel delivery. They also have liquid cooling systems to prevent overheating during extended rides.

When it comes to suspension, the KTM 790 Duke 2020 features an Upside-Down telescopic fork at the front and a swing arm with a monoshock and preload adjustment at the rear. On the other hand, the Kawasaki Z650 2021 has a telescopic fork at the front and a swing arm with a monoshock and preload adjustment at the rear as well. The KTM 790 Duke's suspension setup is known for its great chassis set-up and playful handling, while the Kawasaki Z650 offers a stable chassis for confident riding.

KTM 790 Duke 2020

In terms of braking, both bikes have double disc brakes at the front with a diameter of 300 mm. However, the KTM 790 Duke 2020 has four-piston calipers with radial technology, while the Kawasaki Z650 2021 has double-piston calipers with petal technology. The KTM 790 Duke's braking system offers more stopping power and improved heat dissipation.

In terms of advanced rider assistance systems, the KTM 790 Duke 2020 offers ABS, riding modes, and traction control, providing enhanced safety and control. The Kawasaki Z650 2021, on the other hand, only has ABS as an advanced rider assistance system.

Both bikes have similar front and rear tire dimensions, with a width of 120 mm at the front and 17-inch diameter tires. However, the KTM 790 Duke 2020 has a wider rear tire with a width of 180 mm compared to the Kawasaki Z650 2021's 160 mm rear tire. The KTM 790 Duke also has a slightly longer wheelbase of 1475 mm compared to the Kawasaki Z650's 1410 mm wheelbase.

In terms of seat height, the Kawasaki Z650 2021 has a lower seat height of 790 mm compared to the KTM 790 Duke 2020's 825 mm seat height. This makes the Kawasaki Z650 more accessible for shorter riders. Additionally, the Kawasaki Z650 2021 has a larger fuel tank capacity of 15 liters compared to the KTM 790 Duke 2020's 14 liters.

Kawasaki Z650 2021

In terms of equipment, the KTM 790 Duke 2020 comes with an adjustable windscreen, while the Kawasaki Z650 2021 features LED daytime running lights, LED headlights, and a TFT display with connectivity.

In terms of strengths, the KTM 790 Duke 2020 offers a high-revving two-cylinder engine, a quickshifter as standard, a great chassis set-up, playful handling, a high-quality electronics package, a TFT display, and a good price/performance ratio. On the other hand, the Kawasaki Z650 2021 has an accessible two-cylinder engine, compact dimensions, a low seat height, a stable chassis, a TFT display with connectivity, and a grown-up look.

In terms of weaknesses, the KTM 790 Duke 2020's suspension spring preload is only adjustable at the rear, which may limit customization options for some riders. The Kawasaki Z650 2021 may be uncomfortable for taller riders due to its lower seat height, and its adrenaline level in the saddle may be lower compared to its competition.

Overall, the KTM 790 Duke 2020 offers more power, advanced rider assistance systems, and a wider rear tire, making it a more performance-oriented option. On the other hand, the Kawasaki Z650 2021 offers a lower seat height, a larger fuel tank capacity, and a more accessible two-cylinder engine, making it a suitable choice for riders looking for a comfortable and practical naked bike.