Triumph Trident 660 2021 vs. KTM 790 Duke 2020

The Triumph Trident 660 2021 and the KTM 790 Duke 2020 are both naked bikes with similar technical specifications. However, there are some notable differences between the two models.

In terms of the engine and power, the Triumph Trident 660 is equipped with an inline three-cylinder engine that produces 81 horsepower, while the KTM 790 Duke features a two-cylinder engine that delivers 105 horsepower. This gives the KTM 790 Duke a slight advantage in terms of power and performance.

Both bikes have fuel injection systems and liquid cooling, ensuring efficient and reliable operation. The displacement of the Triumph Trident 660 is 660cc, while the KTM 790 Duke has a larger displacement of 799cc.

When it comes to suspension, both bikes feature a telescopic fork at the front and a swingarm with a monoshock at the rear. However, the Triumph Trident 660 is equipped with Showa suspension components, while the KTM 790 Duke features WP suspension components. The KTM 790 Duke also has an aluminum swingarm, which may provide improved performance and handling.

Triumph Trident 660 2021

In terms of the chassis, the Triumph Trident 660 has a steel frame with a perimeter design, while the KTM 790 Duke features a chromium-molybdenum tubular frame. Both frames are designed to provide stability and agility, but the KTM 790 Duke's frame may offer a slightly more rigid and precise feel.

Both bikes have dual disc brakes at the front with similar diameters, but the Triumph Trident 660 has a piston double caliper, while the KTM 790 Duke has a four-piston caliper. This may result in slightly better braking performance on the KTM 790 Duke.

In terms of advanced rider assistance systems, both bikes are equipped with ABS, riding modes, and traction control. The Triumph Trident 660 also features LED headlights and a TFT screen, while the KTM 790 Duke has an adjustable windscreen.

KTM 790 Duke 2020

In terms of dimensions and weight, both bikes have similar tire widths and diameters. The Triumph Trident 660 has a slightly shorter wheelbase of 1401mm compared to the KTM 790 Duke's 1475mm. The seat height of the Triumph Trident 660 is 805mm, while the KTM 790 Duke has a slightly higher seat height of 825mm. Both bikes have a fuel tank capacity of 14 liters.

In terms of strengths, the Triumph Trident 660 offers a powerful three-cylinder engine, impressive chassis and brakes for its class, extensive electronic equipment, and an optional quickshifter with blipper. The KTM 790 Duke, on the other hand, has a high-revving two-cylinder engine, standard quickshifter, excellent chassis setup, playful handling, high-quality electronic package, TFT screen, and a good price-to-performance ratio.

As for weaknesses, the Triumph Trident 660 is criticized for its overly defensive traction control system, while the KTM 790 Duke's rear suspension only allows for preload adjustment.

In conclusion, both the Triumph Trident 660 2021 and the KTM 790 Duke 2020 are capable naked bikes with their own strengths and weaknesses. The choice between the two ultimately depends on personal preferences and priorities, such as power, handling, electronic features, and price.