The Scalpel
Simply put, the all-new KTM 790 Duke was designed to be one of the best street bikes you can buy. With that comes the need for precise delivery of power and torque and then feedback from the road to complement it. All of this is thanks to its lighter overall weight, all-new LC8c engine and chassis that remains balance and predictable under most riding conditions. However, as great as it seems on paper and KTM's convincing marketing material, it has yet to be proven. Thankfully 790 Dukes have been showing up at dealers in Europe for a few months, so expect owner reviews to pour in shorty.
- KTM USA
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Engine & Exhaust
One main area of focus of this all-new 790 Duke is its LC8c engine. Being the responsive and agile 105 horsepower and 63 lb-ft of torque engine that it is goes beyond just merely numbers, but more so its integration. KTM used the LC8c as a stressed member which contributes to its small, light and agile character. Thanks to methods like this weight was kept down to around 385 lbs, hence why KTM calls it the "Scalpel" with 'c' in LC8c representing 'compact'. Build quality and durability is still in question, in the coming months we should have a clear picture of where it stands.
- KTM USA
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Chassis
Chassis being another key component that uses the engine as a load bearing member brings into question of what else is at play. KTM pulled out all the stops on this vital product by developing a chassis with features that will stand the test of time. These include starting with a laser-cut, robot welded chrome-molybdenum tubular frame, an aluminum subframe cast in one single piece, a die-cast open-lattice swingarm, light-alloy wheels and 43mm open cartridge upside-down fork from WP Suspension. Weight was cut in numerous areas, even right down to minimize the unsprung masses.
- KTM USA
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Ergonomics
No bike built for the street is complete without sound ergonomics that instills confidence and makes it clear as to what the bikes character is all about. The compactness found at its core where the engine and frame meet follows right into ergonomics. Feeding into rider confidence is an adjustable (in 4 positions) 760 mm wide handlebar setup, a footrest setup that contributes to comfortable riding, and seats that accommodate a wide range or riders from short to tall. In addition, maximum ground clearance was achieved to allow for a high lean angle.
- KTM USA
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Bodywork
KTM almost always aims to simplify design right from a bikes core that stems out to what we see through body work. It's a core brand value. Combining functions is a large part of it, much like the engine and frame example mentioned previously. Here however that was done with the tank spoiler that serves as a real spoiler and contributes to ergonomics, among other areas. Other key elements include the multicolor TFT dashboard that like the rest of the bike has been simplified and refined, you won't find any clutter here. LED lighting was also include to create an impressive headlight and and taillight.
- KTM USA