KTM 690 Duke 2018 vs. KTM 390 Duke 2016

The KTM 690 Duke 2018 and the KTM 390 Duke 2016 are both naked bikes from the renowned motorcycle manufacturer KTM. While they have some similarities in terms of their technical specifications, they also have notable differences that set them apart.

Starting with the engine and drive train, the KTM 690 Duke 2018 boasts a more powerful engine with 73 HP compared to the 44 HP of the KTM 390 Duke 2016. The 690 Duke also has higher torque at 70 Nm, whereas the 390 Duke has 35 Nm. Both bikes have a single cylinder and a displacement of 690 ccm for the 690 Duke and 373.2 ccm for the 390 Duke.

KTM 690 Duke 2018

In terms of suspension, both bikes feature upside-down telescopic forks from the brand WP for the front and rear suspension. This ensures a smooth and comfortable ride for both models. The chassis for both bikes is made of chromium-molybdenum and has a tubular frame type, providing durability and stability.

When it comes to brakes, both bikes have four-piston front brakes with radial technology. This ensures excellent stopping power and control while riding. The dimensions and weights of the bikes also differ slightly. The 690 Duke has a front tire width of 120 mm and a rear tire width of 160 mm, while the 390 Duke has a front tire width of 110 mm and a rear tire width of 150 mm. The wheelbase of the 690 Duke is 1466 mm, whereas the 390 Duke has a slightly shorter wheelbase of 1367 mm. The seat height of the 690 Duke is 835 mm, while the 390 Duke has a lower seat height of 800 mm. Both bikes have a fuel tank capacity of 14 l for the 690 Duke and 11 l for the 390 Duke.

In terms of strengths, the KTM 690 Duke 2018 stands out for its powerful engine, making it suitable for everyday use. It also offers many technical aids and is known for its maneuverability and smooth running. On the other hand, the KTM 390 Duke 2016 is praised for its low weight, sufficient power, high fun factor, and low consumption.

KTM 390 Duke 2016

However, the KTM 690 Duke 2018 does have a weakness for some riders who do not consider it a "real" single-cylinder Duke. On the other hand, the KTM 390 Duke 2016 has been criticized for its sluggish clutch and small geometry.

In conclusion, the KTM 690 Duke 2018 and the KTM 390 Duke 2016 are both impressive naked bikes with their own strengths and weaknesses. The 690 Duke offers a more powerful engine and additional technical aids, making it suitable for everyday use. On the other hand, the 390 Duke is lighter, has sufficient power, and provides a high fun factor with low consumption. Ultimately, the choice between the two models depends on the rider's preferences and intended use.