KTM 790 Duke 2020 vs. Suzuki GSX-8S 2023

The KTM 790 Duke 2020 and the Suzuki GSX-8S 2023 are both naked bikes that offer powerful performance and advanced features.

Starting with the KTM 790 Duke 2020, it is equipped with a 105 HP inline 2-cylinder engine. The fuel system is injection-based, and the cooling system is liquid-cooled. With a displacement of 799cc, this bike delivers high revving power. The suspension system consists of a telescopic upside-down fork at the front and a swingarm with a monoshock at the rear, both from WP. The suspension can be adjusted for preload. The frame is made of chromium-molybdenum, providing a sturdy structure. The front brakes are dual discs with a diameter of 300mm and four-piston radial calipers. The bike features advanced rider assistance systems such as ABS, riding modes, and traction control. The dimensions include a front tire width of 120mm, a front tire diameter of 17 inches, a rear tire width of 180mm, a rear tire diameter of 17 inches, a wheelbase of 1475mm, a seat height of 825mm, and a fuel tank capacity of 14 liters. Additional equipment includes an adjustable windshield.

KTM 790 Duke 2020

On the other hand, the Suzuki GSX-8S 2023 is equipped with an 83 HP inline 2-cylinder engine. The fuel system is injection-based, and the cooling system is liquid-cooled. The displacement of this bike is 776cc, offering high torque. The suspension system consists of a telescopic upside-down fork at the front and a swingarm with a monoshock at the rear, both from Kayaba. The suspension can be adjusted for preload. The frame is made of steel, providing a strong and stable structure. The front brakes are dual discs with a diameter of 310mm and four-piston radial calipers. Similar to the KTM 790 Duke, the Suzuki GSX-8S also features advanced rider assistance systems such as ABS, riding modes, and traction control. The dimensions include a front tire width of 120mm, a front tire diameter of 17 inches, a rear tire width of 180mm, a rear tire diameter of 17 inches, a wheelbase of 1465mm, a seat height of 810mm, and a fuel tank capacity of 14 liters. Additional equipment includes LED daytime running lights, LED headlights, and a TFT display.

Suzuki GSX-8S 2023

In terms of strengths, the KTM 790 Duke 2020 offers high-revving twin-cylinder performance, a quickshifter as standard, excellent chassis setup, playful handling, high-quality electronic package, TFT display, and a good price-to-performance ratio. On the other hand, the Suzuki GSX-8S 2023 offers a complete and high-quality overall concept, high torque engine, first-class racing culture, stable handling, overall high-quality impression, very good seat, great naked bike riding position, good and precise gear shifting, high-quality controls, excellent display, suspension with reserves for a wide range of uses, and good ergonomics.

However, both bikes have their weaknesses. The KTM 790 Duke 2020 only has adjustable suspension preload in the rear. The Suzuki GSX-8S 2023 requires slightly more force to operate the gear lever and shift lever than usual, is slightly heavier than other bikes in its class, has overly defensive ABS controls, and lacks upper rev range reserves in the engine.