KTM 690 Duke 2019 vs. KTM 890 Duke 2021

The KTM 690 Duke 2019 is equipped with a powerful engine that delivers 73 horsepower and 70 Nm of torque. It has a single-cylinder engine with liquid cooling and a displacement of 690ccm. The suspension consists of an upside-down telescopic fork at the front and a swing arm with a monoshock at the rear, both from the brand WP. The frame is made of chromium-molybdenum and has a tubular design. The front brakes have a diameter of 320mm and four pistons, using radial technology. The bike features advanced rider assistance systems such as Ride by Wire. The front tire has a width of 120mm and a diameter of 17 inches, while the rear tire has a width of 160mm and the same diameter. The wheelbase is 1466mm, and the seat height is 835mm. The fuel tank capacity is 14 liters.

On the other hand, the KTM 890 Duke 2021 offers even more power with its 115 horsepower and 92 Nm of torque. It has a twin-cylinder engine with liquid cooling and a displacement of 889ccm. The suspension setup is the same as the 690 Duke, with an upside-down telescopic fork at the front and a swing arm with a monoshock at the rear, both from WP. The frame is also made of chromium-molybdenum with a tubular design. The front brakes have a slightly smaller diameter of 300mm but still use four pistons and radial technology. The 890 Duke comes with an advanced electronics package, including ABS, riding modes, cornering ABS, launch control, traction control, anti-wheelie, and ride by wire. The front tire has the same width and diameter as the 690 Duke, but the rear tire is wider at 180mm. The wheelbase is slightly longer at 1476mm, and the seat height is lower at 820mm. The fuel tank capacity remains the same at 14 liters.

KTM 690 Duke 2019

In terms of strengths, the KTM 690 Duke 2019 is praised for its powerful engine and suitability for everyday use. It also offers a wide range of technical aids and is known for its maneuverability and smooth running.

On the other hand, the KTM 890 Duke 2021 is praised for its rev-happy engine and lively handling. It also features a buttery-smooth quickshifter and an extensive electronics package, including ABS, riding modes, cornering ABS, launch control, traction control, and anti-wheelie. Additionally, it is noted that the 890 Duke does not leave riders desiring the R version when riding on country roads.

KTM 890 Duke 2021

In terms of weaknesses, some riders may not consider the KTM 690 Duke 2019 a "real" single-cylinder Duke, potentially due to its powerful engine and advanced features.

On the other hand, a potential weakness of the KTM 890 Duke 2021 is that the quickshifter is available at an extra cost, which may be seen as a drawback for some riders.