KTM 690 Duke 2018 vs. KTM RC 390 2018

The KTM 690 Duke 2018 and the KTM RC 390 2018 are both impressive motorcycles, but they have distinct differences that make them suitable for different riding styles and preferences.

Starting with the technical specifications, the KTM 690 Duke 2018 boasts a larger engine displacement of 690cc compared to the KTM RC 390's 373.2cc. This results in a significant difference in engine power, with the Duke producing 73 horsepower compared to the RC 390's 44 horsepower. The Duke also has a higher torque of 70 Nm compared to the RC 390's 35 Nm. Both bikes have a single-cylinder engine configuration and utilize DOHC and OHC valve systems respectively.

In terms of suspension, both bikes feature upside-down telescopic forks from WP, providing excellent handling and stability. The chassis of both bikes is made of chromium-molybdenum and has a tubular frame type, ensuring durability and rigidity.

KTM 690 Duke 2018

When it comes to braking, both bikes are equipped with four-piston front brakes with radial technology, offering strong stopping power and precise control.

In terms of tire dimensions, the Duke has a wider front tire width of 120mm compared to the RC 390's 110mm. The Duke also has a larger rear tire width of 160mm compared to the RC 390's 150mm. Both bikes have 17-inch front and rear tire diameters.

In terms of dimensions and weights, the Duke has a longer wheelbase of 1466mm compared to the RC 390's 1340mm. The Duke also has a higher seat height of 835mm compared to the RC 390's 820mm. The Duke has a larger fuel tank capacity of 14 liters compared to the RC 390's 10 liters.

Now, let's discuss the strengths and weaknesses of each bike. The KTM 690 Duke 2018 is known for its powerful engine, making it suitable for everyday use and providing ample power for various riding situations. It also comes with many technical aids, ensuring a safe and enjoyable riding experience. The Duke is highly maneuverable, allowing riders to navigate through tight spaces and corners with ease. Additionally, it offers a smooth running engine, providing a comfortable and enjoyable ride.

KTM RC 390 2018

On the other hand, the KTM RC 390 2018 is designed for those seeking a racing machine. It offers a World Championship-ready performance, making it a popular choice for those who want to experience the thrill of track riding. However, this may not be suitable for riders who do not have aspirations of becoming professional racers.

One weakness of the KTM 690 Duke 2018 is that some riders may not consider it a "real" single-cylinder Duke, possibly due to its larger engine displacement. On the other hand, a weakness of the KTM RC 390 2018 is the realization that it may not be the ideal bike for riders who do not have the talent or desire to pursue professional racing.

In conclusion, the KTM 690 Duke 2018 and the KTM RC 390 2018 are both exceptional motorcycles with their own strengths and weaknesses. The Duke is a powerful and versatile naked bike suitable for everyday use, while the RC 390 is a high-performance supersport bike designed for racing enthusiasts. Ultimately, the choice between the two will depend on the rider's preferences and intended use.