Triumph Street Triple 765 RS 2017 vs. KTM 790 Duke 2018

The Triumph Street Triple 765 RS 2017 and the KTM 790 Duke 2018 are both naked bikes with similar engine types, fuel systems, and cooling systems. However, there are several differences between the two models.

In terms of engine power, the Street Triple 765 RS has 123 HP while the 790 Duke has 105 HP. This gives the Triumph a slight advantage in terms of raw power.

Both bikes have three cylinders, but the Street Triple has a larger displacement at 765 ccm compared to the 799 ccm of the 790 Duke. This means that the Street Triple may have a slight advantage in terms of torque and overall performance.

When it comes to suspension, the Street Triple features a Showa upside-down telescopic fork in the front and an Öhlins monoshock in the rear. On the other hand, the 790 Duke has a WP upside-down telescopic fork in the front and a WP monoshock in the rear. Both bikes offer adjustable suspension, but the Street Triple offers more adjustment options with compression, preload, and rebound adjustments. Additionally, the Street Triple has an aluminum swing arm, while the 790 Duke has a swing arm made of aluminum.

Triumph Street Triple 765 RS 2017

In terms of braking, both bikes have double disk brakes in the front with four pistons. However, the Street Triple has larger diameter disks at 310 mm compared to the 300 mm disks on the 790 Duke. The Street Triple also features radial, monoblock technology, which may offer better braking performance.

Both bikes come with advanced rider assistance systems such as ABS, riding modes, and traction control. The Street Triple also includes ride by wire and a quickshifter as standard, which can enhance the riding experience.

In terms of dimensions and weights, the Street Triple has a slightly shorter wheelbase at 1410 mm compared to the 1475 mm of the 790 Duke. Both bikes have the same seat height at 825 mm. The Street Triple is also slightly lighter with a dry weight of 166 kg compared to the 169 kg of the 790 Duke. However, the 790 Duke has a smaller fuel tank capacity at 14 l compared to the 17.4 l of the Street Triple.

KTM 790 Duke 2018

In terms of strengths, the Street Triple has a wonderfully sporty engine, a quickshifter as standard, and an excellent braking system. It also has ABS and traction control as standard and a cool look. Additionally, its low weight can enhance its agility and handling.

On the other hand, the 790 Duke has a lively, high-revving engine with powerful acceleration. It also has an optimally tuned chassis for sporty riding and many electronic gimmicks and functions. The bike offers an extremely precise quickshifter, making fast riding easier. Furthermore, it has a comfortable seating position.

In terms of weaknesses, the Street Triple has complicated menu navigation, which may be a downside for some riders. On the other hand, the 790 Duke can be rough in handling at low revs and may not be as suitable for city traffic. Some riders have also reported oil leaks at the engine block on many 790 Dukes. Additionally, the 790 Duke has fiddly-looking switches on the handlebars, which may not be as aesthetically pleasing to some riders.

Overall, both the Triumph Street Triple 765 RS 2017 and the KTM 790 Duke 2018 have their own strengths and weaknesses. The Street Triple offers a sportier engine and excellent braking system, while the 790 Duke has a lively engine and many electronic features. Riders should consider their preferences and priorities to choose the bike that suits them best.