Suzuki GSX-8S 2023 vs. KTM 890 Duke R 2021

The Suzuki GSX-8S 2023 and the KTM 890 Duke R 2021 are both naked bikes with similar engine configurations, fuel systems, and cooling systems. However, there are several key differences between the two models.

In terms of engine power, the KTM 890 Duke R 2021 has a significant advantage with 121 HP compared to the Suzuki GSX-8S 2023's 83 HP. The KTM also has higher torque at 99 Nm compared to the Suzuki's 78 Nm. This means that the KTM will likely have better acceleration and overall performance.

Both bikes have a two-cylinder engine and use fuel injection systems. They also have liquid cooling to ensure optimal engine temperature during operation. The KTM has a larger displacement at 890 ccm compared to the Suzuki's 776 ccm, which may contribute to its higher power output.

In terms of suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspension with a monoshock at the rear. The Suzuki GSX-8S 2023 uses Kayaba suspension components, while the KTM 890 Duke R 2021 uses WP components. Both bikes have preload adjustment for the rear suspension, but the Suzuki's rear suspension is made of aluminum while the KTM's is not specified.

Suzuki GSX-8S 2023

The chassis of the Suzuki GSX-8S 2023 is made of steel, while the KTM 890 Duke R 2021 has a chromium-molybdenum frame. This may contribute to differences in weight and handling characteristics between the two bikes.

Both bikes have double disk brakes at the front with four-piston calipers and radial technology. The KTM has slightly larger diameter front disks at 320 mm compared to the Suzuki's 310 mm. Both bikes feature ABS and traction control as part of their advanced rider assistance systems.

In terms of dimensions and weights, the KTM has a slightly longer wheelbase at 1482 mm compared to the Suzuki's 1465 mm. The seat height of the KTM is also slightly higher at 834 mm compared to the Suzuki's 810 mm. Both bikes have a fuel tank capacity of 14 liters, but the Suzuki has a slightly longer range at 333 km compared to the KTM's 295 km. The combined fuel consumption of the Suzuki is also lower at 4.2 l/100km compared to the KTM's 4.74 l/100km.

In terms of strengths, the Suzuki GSX-8S 2023 offers a full-grown and high-quality overall concept with a high-torque engine and stable handling. It has a very good seat and a great naked bike riding position. The quickshifter is precise, and the controls are of high quality. The display is also very good, and the suspension offers reserves for a wide range of uses despite the lack of adjustment options. The Suzuki also has good ergonomics.

KTM 890 Duke R 2021

On the other hand, the KTM 890 Duke R 2021 has a high-revving and sporty engine with an excellent quickshifter. It has a great electronics package and great brakes. The chassis offers a driving-friendly handling experience, and the low weight of the bike is noticeable.

In terms of weaknesses, the Suzuki GSX-8S 2023 has a quickshifter and gearstick that require more operating force than usual. The bike is also somewhat heavier than other bikes in its class, and the ABS controls are very defensive. The engine also lacks rev reserves upwards.

The KTM 890 Duke R 2021 has cheap buttons and switches, such as the indicator switch, and its geometry is slightly nervous.

Overall, the KTM 890 Duke R 2021 offers more power and a sportier riding experience compared to the Suzuki GSX-8S 2023. However, the Suzuki may have a more comfortable and refined overall package.