BMW F 900 R 2021 vs. KTM 690 Duke 2019

The BMW F 900 R 2021 and the KTM 690 Duke 2019 are both naked bikes that offer different features and specifications.

Starting with the engine and drivetrain, the BMW F 900 R 2021 is equipped with a 2-cylinder engine that delivers 105 HP of power and 92 Nm of torque. On the other hand, the KTM 690 Duke 2019 has a single-cylinder engine with 73 HP of power and 70 Nm of torque. This makes the BMW F 900 R more powerful and torquey compared to the KTM 690 Duke.

In terms of cooling, both bikes have liquid-cooled engines, ensuring efficient heat dissipation. The BMW F 900 R has a displacement of 895 ccm, while the KTM 690 Duke has a displacement of 690 ccm. This indicates that the BMW F 900 R has a larger engine, which may result in better overall performance.

Moving on to the suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspension with a monoshock at the rear. This setup provides good stability and handling for both bikes.

BMW F 900 R 2021

When it comes to the chassis, the BMW F 900 R has a steel frame with a twin-tube design that also acts as a load-bearing engine. On the other hand, the KTM 690 Duke has a chromium-molybdenum tubular frame. Both frames are known for their strength and rigidity, contributing to the bikes' overall stability and handling.

In terms of braking, both bikes have front brakes with a diameter of 320 mm and four-piston calipers. The braking technology used is radial, ensuring efficient and responsive braking performance.

In terms of advanced rider assistance systems, the BMW F 900 R 2021 offers ABS, anti-slipping control, and riding modes. On the other hand, the KTM 690 Duke 2019 features ride-by-wire technology. These systems enhance safety and provide a more controlled riding experience.

When it comes to dimensions and weights, both bikes have a front tire width of 120 mm and a front tire diameter of 17 inches. However, the BMW F 900 R has a wider rear tire width of 180 mm compared to the KTM 690 Duke's 160 mm. The wheelbase of the BMW F 900 R is also longer at 1518 mm, while the KTM 690 Duke has a wheelbase of 1466 mm. The seat height of the BMW F 900 R is 815 mm, slightly lower than the KTM 690 Duke's 835 mm. Both bikes have a fuel tank capacity of 13 liters for the BMW F 900 R and 14 liters for the KTM 690 Duke.

In terms of strengths, the BMW F 900 R 2021 offers a great cockpit with functional connectivity and extensive electronics that can be operated logically. It has a very accessible and casual handling, making it suitable for various riding styles. The seating position is pleasant, and there is a wide choice of equipment and configuration options available. The suspension allows for a wide range of use, providing both comfort and precision.

KTM 690 Duke 2019

The KTM 690 Duke 2019, on the other hand, has a powerful engine that is suitable for everyday use. It offers many technical aids and is known for its maneuverability and smooth running.

As for weaknesses, the BMW F 900 R 2021 has a gearstick that can be a little stiff, especially with and without a quickshifter. The engine runs a little rough and lacks elegance at the top. Additionally, it has a poor splash guard at the rear.

The KTM 690 Duke 2019, for some riders, may not be considered a "real" single-cylinder Duke.

In conclusion, the BMW F 900 R 2021 and the KTM 690 Duke 2019 are both capable naked bikes with their own set of strengths and weaknesses. The BMW F 900 R offers more power, torque, and a wider range of features, while the KTM 690 Duke is known for its powerful engine and everyday usability. Ultimately, the choice between the two will depend on the rider's preferences and priorities.