- Proven 799 cc LC8c parallel twin, 95 hp (70 kW) and 87 Nm for Europe, 105 hp internationally, A2 restriction possible
- New WP braking system, adjustable WP suspension and Pirelli Diablo Rosso IV as standard
- Sales launch from late July 2026 at a price of 8,699 euros (approximately $9,400), demo mode dropped
The KTM 790 Duke returns for model year 2027 in revised form, continuing the concept the brand has long described as “The Scalpel.” Rather than an entirely new platform, the engineers in Mattighofen focused on numerous detail improvements to ergonomics, suspension and brakes. Visually, the naked bike moves closer to its larger siblings, the 990 Duke and 1390 Super Duke R, while much of the technical foundation remains familiar. Within the brand lineup, the 790 Duke fills the gap between entry-level segment and V2 flagship, and is considered one of the key pillars of KTM’s European model range.
What Is New on the KTM 790 Duke 2027?
The most significant updates concern styling, suspension, brakes and ergonomics. The powertrain carries over unchanged, but a new WP braking system, standard adjustable suspension and Pirelli tires now join the specification sheet.
Visually, the new generation follows the current design language of the Upper Austrian naked bike family. The most striking changes include a newly developed headlight unit with outboard daytime running lights and a central main beam, revised bodywork panels, a larger front fairing and a redesigned fuel tank. The exhaust silencer sheds its former banana shape and now sits higher. The subframe has also been redesigned, with the previous central tail light giving way to side-integrated lights with integrated indicators. The engine block is now finished in black, contributing to a more mature appearance.
Despite the bolder look, weight has actually decreased. KTM claims a reduction of two kilograms, bringing the wet weight to approximately 185 kilograms (408 pounds). Roughly two kilograms were saved through the bodywork alone.
What Engine Powers the KTM 790 Duke 2027?
The 790 Duke 2027 continues to use the proven LC8c parallel-twin displacing 799 cc. The Euro 5+ compliant twin produces 95 hp (70 kW) at 8,000 rpm in Europe and delivers 87 Nm of torque at 8,000 rpm.
Internationally, KTM also lists an unrestricted version producing 105 hp at 9,500 rpm. For the European market, however, only the 95 hp variant is offered, as it can be cleanly restricted for A2-license riders. Power is transmitted through a six-speed gearbox and a 520 X-ring chain to the rear wheel. A mechanically actuated slipper clutch is standard equipment. CO2 emissions are rated at 108 g/km, and the engine is liquid-cooled via a water-oil heat exchanger. A newly designed exhaust system with a revised silencer provides the acoustic finishing touch. The intake sits beneath the seat and produces a distinctly audible induction note under acceleration.
What Suspension and Brakes Does KTM Fit?
The 790 Duke 2027 receives revised WP suspension with standard adjustability and an entirely new WP braking system. Both components rank among the model’s most significant technical upgrades.
At the front, a 43 mm WP APEX upside-down fork in open-cartridge design provides 150 mm of travel. Split-function technology allows compression and rebound damping to be adjusted independently. At the rear, a gas-charged WP APEX monotube shock with 170 mm of travel can be adjusted for rebound damping and spring preload. A new 5-click adjustment system with rotary dials is designed to simplify setup considerably. On the predecessor, some of these adjustment options were only available at extra cost.
The braking system comes entirely from KTM’s in-house brand WP for the first time, replacing the previously outsourced setup. Up front, two radially mounted four-piston calipers grip 300 mm discs, while a single-piston caliper works a 240 mm disc at the rear, complemented by a radial brake master cylinder. KTM claims the in-house system delivers increased braking performance with less lever effort and a more linear braking response. Also standard are a WP steering damper and new adjustable brake and clutch levers. KTM now fits Pirelli Diablo Rosso IV tires as original equipment.
How Does the New 790 Duke Feel to Sit On?
KTM has retuned the ergonomic triangle of handlebars, seat and footpegs. The rider sits closer to the tank, the handlebar is more upright, and the footpegs move seven millimeters rearward and two millimeters upward.
The result, according to KTM, is more weight on the front wheel and more direct front-end feedback, particularly when tipping into corners and during quick changes of direction. Seat height remains at 825 mm (32.5 inches), while the narrower front section and reshaped tank are intended to improve ground reach and provide better knee grip. The seat is flatter but offers more padding. Very tall riders may find the knee angle slightly sportier due to the rearward-shifted footpegs. The tank holds approximately 13.5 liters (3.6 gallons), ground clearance is 186 mm (7.3 inches), wheelbase measures 1,475 mm (58.1 inches), the steering head angle is 66 degrees and trail is 98 mm (3.9 inches). The bike rolls on 17-inch cast aluminum wheels in dimensions of 3.5 inches front and 5.5 inches rear.
What Changes for Display and Electronics?
The 790 Duke 2027 drops the previous demo mode. Paid electronic features can no longer be tested free of charge for a limited period, a change that came in direct response to customer feedback.
The rider faces a 5-inch TFT display that receives a new anti-glare coating for improved legibility in direct sunlight. Three ride modes come as standard, along with lean-angle-sensitive traction control and cornering ABS. Features such as track mode and the quickshifter remain part of optional packages. Instead of a subscription model, the electronic aids now follow a traditional trim-level approach. Engine management is handled by a Bosch ECU with ride-by-wire throttle.
How Much Does the KTM 790 Duke 2027 Cost, and When Is It Available?
The KTM 790 Duke 2027 is priced at 8,699 euros (approximately $9,400) in Germany and arrives at dealers from late July 2026. KTM has thus refrained from raising the price despite the extensive list of changes.
Including delivery charges of 495 euros, the total price comes to 9,194 euros (approximately $9,900). The model is offered in Orange and Black, with availability varying by market. In terms of pricing, the 790 Duke is positioned against mid-range competitors such as the Yamaha MT-07, the Triumph Trident 660, the Honda CB750 Hornet and the Suzuki GSX-8S, while maintaining a clear gap to the larger 990 Duke. Those looking to further personalize the naked bike can draw on the KTM PowerParts and KTM PowerWear catalog.
The update forms part of KTM’s recent model offensive, in which the brand is progressively modernizing its naked bike range from the midsize segment up to the flagship. Within this lineup, the 790 Duke serves as the affordable, sport-focused entry point to the twin-cylinder models.
KTM 790 Duke 2027 on Video
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How much horsepower does the KTM 790 Duke 2027 have?
The KTM 790 Duke 2027 produces 95 hp (70 kW) at 8,000 rpm in Europe and delivers 87 Nm of torque. Internationally, KTM also offers an unrestricted version with 105 hp at 9,500 rpm, but only the A2-license-compatible 95 hp variant is sold in Europe.
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How much does the KTM 790 Duke 2027 cost?
The KTM 790 Duke 2027 is priced at 8,699 euros (approximately $9,400) in Germany. Including delivery charges of 495 euros, the total comes to 9,194 euros (approximately $9,900). Despite the numerous updates, the price remains unchanged from the predecessor.
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When will the KTM 790 Duke 2027 be available?
The KTM 790 Duke 2027 will be available at authorized dealers from late July 2026. It is offered in Orange and Black, though availability may vary by market.
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What brakes does the KTM 790 Duke 2027 have?
The 790 Duke 2027 features a braking system developed entirely by KTM’s in-house brand WP for the first time. Up front, two radially mounted four-piston calipers grip 300 mm discs, while a single-piston caliper works a 240 mm disc at the rear.
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How much does the KTM 790 Duke 2027 weigh?
The wet weight is approximately 185 kilograms (408 pounds), roughly two kilograms less than its predecessor. Without fuel, KTM quotes a dry weight of 167 kilograms (368 pounds).
