Austrian motorcycle maker KTM has announced the 2027 1390 Super Duke GT range, comprising the standard 1390 Super Duke GT and the AMT-equipped 1390 Super Duke GT EVO. KTM originally unveiled the 1390 Super Duke GT at EICMA 2024, while the 2027 range was showcased at EICMA 2026.
Both motorcycles receive updates to their engine, chassis, suspension, electronics and bodywork, while the EVO introduces KTM’s Automated Manual Transmission (AMT) as an alternative to the conventional manual gearbox.
What engine powers the 2027 KTM 1390 Super Duke GT and GT EVO?
Both models incorporate KTM’s latest LC8 75-degree 1.250cc V-twin engine, shared with the 1390 Super Duke R EVO. The engine produces 187.4 hp at 190 PS and 145 Nm of torque.
For the 2027 model year, KTM has updated the engine, which now incorporates a new CAMSHIFT technology which varies valve lift according to the engine’s operating speed. KTM has also adopted more robust alloy material for the valve seats and revised the cooling system with a radiator that is 40mm wider than before.
Other changes include a redesigned airbox with shorter throttle bodies, a centrally positioned ram-air intake and a repositioned top-feed injector intended to improve fuel atomisation at high engine speeds. According to KTM, the new updates improve power and torque delivery across the rev range while helping the motorcycle meet the Euro 5+ emission standards.
What transmission does each version get?
The standard 2027 KTM 1390 Super Duke GT retains a conventional six-speed manual transmission, with revised fifth and sixth gear ratios, allowing the engine to stay in the operating window.
The 1390 Super Duke GT EVO, meanwhile, introduces KTM’s Automated Manual Transmission (AMT). It allows riders to shift gears without the need for a conventional clutch, or riders can also opt for a fully automatic mode. The transmission retains six gears.
The Automatic mode manages gear changes, while a centrifugal clutch engages as engine speed rises to move the motorcycle from a standstill. KTM says the system is introduced to make hill starts, stopping and starting in traffic, and low-speed manoeuvring easier. The manufacturer also claims the system prevents the engine from stalling.
What chassis and suspension updates do the 2027 models receive?
The 2027 KTM 1390 Super Duke GT range is built on a revised chromium-molybdenum steel trellis frame and uses the engine as a stressed structural member. KTM says the revised frame now has three times the torsional stiffness of the outgoing 1290 Super Duke GT, alongside a lower centre of gravity.
Both motorcycles use a braced single-sided swingarm, with its pivot position designed to provide neutral anti-squat behaviour under acceleration. Suspension duties are handled by the latest generation of WP APEX Semi-Active Technology (SAT), comprising a 48mm front fork and a rear linkage shock. At the front, the motorcycle features a patented thru-rod front fork construction with an open-cartridge design.
The electronically controlled damping system uses suspension-stroke sensors and IMU data to adjust its response according to riding conditions. Riders can select Auto, Sport, Street and Comfort suspension settings. Track and Pro settings, along with an Anti-Dive function, are available as optional features.
What braking hardware and tyres does the KTM 1390 Super Duke GT range use?
Both motorcycles use Brembo Stylema four-piston radial front brake callipers with 320mm discs. At the rear, braking is handled by a twin-piston calliper and a 240mm disc. The front brake system also receives a new MCS multi-click-system lever and a self-venting master cylinder, which KTM says eliminates the need for brake bleeding. The braking is supported by four ABS modes: Cornering ABS, Supermoto ABS, Supermoto+ ABS and Sport ABS.
The range uses Michelin Power 6 tyres measuring 120/70-ZR17 at the front and 190/55-ZR17 at the rear, both wheel and tyre combination now weights 1.2kg lighter than the previous specification.
What electronic rider aids are available?
The 2027 KTM 1390 Super Duke GT range receives a redesigned electronics platform with a new Body Control Unit (BCU) and a simplified wiring harness. The available electronic features include Engine Brake Control, five-stage adjustable Anti-Wheelie control, Cornering Motorcycle Traction Control (MTC), Quickshifter+ and Motor Slip Regulation (MSR) and Adaptive cruise control.
The motorcycles feature three preset riding modes: Rain, Street, Sport and one Custom configuration.
What dashboard and navigation features are included?
Both versions receive a new 8.8-inch touchscreen TFT display with USB-C phone charging. The TFT system supports offline map navigation as standard. It offers route planning, active guidance, curvy-road routing and a dedicated map view. Riders can download maps directly to the dashboard storage by town, region or country.
What lighting and design changes have been made?
The 2027 KTM 1390 Super Duke GT range receives redesigned bodywork, including a new LED headlight, tank spoilers and a revised subframe cover. The headlight uses two central LED units, incorporating an automatically controlled low beam and a rider-activated projector high beam.
The daytime running light adjusts its intensity according to ambient lighting conditions, while three-segment LED cornering lights integrated into the side fairings respond to the motorcycle’s lean angle. The lighting system also receives a start-up animation and a Coming Home Light function.
How have the ergonomics and touring equipment changed?
KTM has revised the riding position to balance sporty handling with long-distance comfort. The fuel tank design and handlebar offer a forward-leaning riding position, while the handlebars can be rotated to provide a straighter posture for touring. The windscreen is also now adjustable to provide additional wind protection.
When will the 2027 KTM 1390 Super Duke GT and GT EVO be available?
KTM expects the 2027 1390 Super Duke GT and GT EVO to reach dealerships in early 2027. Pricing and market-specific availability have not been confirmed.
