KTM 790 Duke 2023 vs. KTM 890 Duke R 2021

The KTM 790 Duke 2023 and the KTM 890 Duke R 2021 are both naked bikes with similar engine types, fuel systems, and cooling systems. However, there are some notable differences between the two models.

In terms of engine power, the KTM 890 Duke R 2021 has a clear advantage with 121 HP compared to the 95 HP of the KTM 790 Duke 2023. The KTM 890 Duke R also has a higher torque of 99 Nm compared to the 87 Nm of the KTM 790 Duke.

Both bikes have a 2-cylinder engine and a liquid cooling system. The KTM 790 Duke has a displacement of 799 ccm, while the KTM 890 Duke R has a larger displacement of 890 ccm.

In terms of suspension, both bikes have upside-down telescopic forks at the front and swing arm suspension with a monoshock at the rear. The suspension components are provided by WP for both models. However, the KTM 790 Duke does not have adjustable suspension, while the KTM 890 Duke R does have preload adjustment.

KTM 790 Duke 2023

Both bikes have a chromium-molybdenum frame and tubular frame type. The brakes on the KTM 790 Duke are double disk with a diameter of 300 mm and four pistons, while the KTM 890 Duke R has slightly larger brakes with a diameter of 320 mm but also with four pistons. Both models use radial technology for the brakes.

In terms of advanced rider assistance systems, both bikes have ABS, riding modes, and traction control. However, the KTM 790 Duke also has cornering ABS and ride by wire, which are not mentioned for the KTM 890 Duke R.

In terms of dimensions and weights, both bikes have the same front and rear tire widths and diameters. The KTM 790 Duke has a slightly shorter wheelbase of 1475 mm compared to the 1482 mm of the KTM 890 Duke R. The seat height of the KTM 790 Duke is 825 mm, while the KTM 890 Duke R has a slightly higher seat height of 834 mm.

The dry weight of the KTM 790 Duke with ABS is 169 kg, while the KTM 890 Duke R is slightly lighter at 166 kg. Both bikes have a fuel tank capacity of 14 liters. The range of the KTM 790 Duke is 304 km, while the KTM 890 Duke R has a slightly shorter range of 295 km. The combined fuel consumption of the KTM 790 Duke is 4.6 l/100km, while the KTM 890 Duke R has a slightly higher fuel consumption of 4.74 l/100km.

In terms of strengths, the KTM 790 Duke 2023 has a strong engine that is superior to other bikes in its price range. It also has high-quality electronics and good ergonomics for tall riders. The bike has a taut chassis that is suitable for sporty riding and produces a cheeky sound.

KTM 890 Duke R 2021

On the other hand, the KTM 890 Duke R 2021 has a high-revving and sporty engine, an excellent quickshifter, and a great electronics package. It also has great brakes and a good chassis, with driving-friendly handling that is noticeable due to its low weight.

In terms of weaknesses, the KTM 790 Duke 2023 has non-adjustable suspension and mediocre brakes. It also has a relatively high price compared to other bikes in its class.

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

Overall, the KTM 790 Duke 2023 and the KTM 890 Duke R 2021 are both impressive naked bikes with their own strengths and weaknesses. The KTM 890 Duke R offers more power and a better overall package in terms of electronics and handling, while the KTM 790 Duke provides a strong engine and good ergonomics for taller riders.