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2025 KTM 1390 Super Duke GT

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LONG DISTANCE BEAST

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Already recognized as the most radical Sport Tourer in the category with its LC8 V-twin engine, the 2025 model takes that benchmark and smashes it to pieces.
More powerful, lighter in weight, and arriving as the most technically-advanced bike in its market segment, incredible dynamism is firmly positioned at its core.
For riders in search of a bike that manages the balance between a wild riding experience and the ultimate in sport touring comfortability, look no further. Simply call it, ADRENALINE EXPRESS.
This motorcycle is designed, developed and produced in Austria.

Already recognized as the most radical Sport Tourer in the category with its LC8 V-twin engine, the 2025 model takes that benchmark and smashes it to pieces.
More powerful, lighter in weight, and arriving as the most technically-advanced bike in its market segment, incredible dynamism is firmly positioned at its core.
For riders in search of a bike that manages the balance between a wild riding experience and the ultimate in sport touring comfortability, look no further. Simply call it, ADRENALINE EXPRESS.
This motorcycle is designed, developed and produced in Austria.
  1. ASSERTIVE COMFORT
  2. PERFORMANCE UNLOCKED
  3. TOTAL CONTROL
  4. ROAD OR TRACK
ASSERTIVE COMFORT

01. ASSERTIVE COMFORT

ASSERTIVE COMFORT
THE FINER DETAILS
THE FINER DETAILS

Adjustability

The KTM 1390 SUPER DUKE GT's latest generation WP Semi Active Technology (SAT) suspension is electronically controlled and settings can be cleverly altered through the dashboard of the bike - including multiple standard modes for riders to select their desired feeling. Configurable Ride Modes are also highly intuitive, improving both performance and safety. In addition, the hydraulic clutch and brake levers are both fully adjustable, while the shift and rear brake lever fully adjustable by excenter. On top of that, find your ultimate comfort via adjustable handlebars, which can be set between 22mm locations front and rear. Dial it in to meet your demands and hit the road!
THE FINER DETAILS
ASSERTIVE COMFORT
TOUCHPOINT
TOUCHPOINT

<p class="xstandard"><a href="https://www.ktm.com/tech-guide/tft" target="_blank">TFT-DISPLAY</a></p>

An intuitive new design that boasts immense connectivity - a new 8.88-inch TFT (H88) touchscreen has been introduced, highlighted by an abbreviated, easier to use menu structure that riders will appreciate. From enhanced safety features to p ...
TOUCHPOINT
ASSERTIVE COMFORT
SUPERIOR STATEMENT
SUPERIOR STATEMENT

Bodywork

After going to work on every single angle of the KTM 1390 SUPER DUKE GT, the result is clear - a pure, sophisticated Sport Tourer with superior ergonomics. Its stance is more muscular and aggressive than ever before, where function was the m ...
SUPERIOR STATEMENT
ASSERTIVE COMFORT
LIGHTS AHEAD
LIGHTS AHEAD

LED Headlight

The headlight design has been evolved, more aggressive, and with purposeful intent. Now inclusive of two central LED light units that operate both Low and High beam, riders will benefit from a larger field of view up to 90 degrees, and bette ...
LIGHTS AHEAD
PERFORMANCE UNLOCKED

02. PERFORMANCE UNLOCKED

PERFORMANCE UNLOCKED
INSTANT PERFORMANCE
INSTANT PERFORMANCE

Engine

Sharing the same engine as the KTM 1390 SUPER DUKE R EVO, with a torquey, powerful, exciting character that the latest version of the LC8 engine produces, instant performance is at the ready. With an engine displacement of 1350 cc, power and ...
INSTANT PERFORMANCE
PERFORMANCE UNLOCKED
CONFIGURATION PLUS
CONFIGURATION PLUS

Ride Modes

From the standard Rain, Street and Sport modes, as well as new concept of optional Custom and Track configurations, the KTM 1390 SUPER DUKE GT screams personalization. The modes have been completely reworked and provide even greater feedback ...
CONFIGURATION PLUS
PERFORMANCE UNLOCKED
ON THE ATTACK
ON THE ATTACK

Track Mode

Inclusive of an optional Performance setting, Track Mode offers improved readability of the dash - courtesy of enlarged data and icons - and removes the need for secondary information. Launch Control comes into play, Anti-wheelie can be togg ...
ON THE ATTACK
PERFORMANCE UNLOCKED
FIND YOUR WAY
FIND YOUR WAY

Map Navigation

When taking to the open road, riders deserve the ultimate in navigation and that's precisely what the KTM 1390 SUPER DUKE GT delivers. From A to B Route Planning, to Active Guidance, and a Map View, navigation comes effortless, customizable ...
FIND YOUR WAY
TOTAL CONTROL

03. TOTAL CONTROL

TOTAL CONTROL
ALL-ROUNDER
ALL-ROUNDER

Ergonomics

As a super-fast street bike built to lead the Sport Tourer segment, while still being highly capable on track, there is no denying that the bar has been raised. With performance the target, aggressive riding styles are accommodated. But ther ...
ALL-ROUNDER
TOTAL CONTROL
SPEED MEETS COMFORT
SPEED MEETS COMFORT

Seat

With a seat height of 834 mm, the seat again places performance at the forefront, but is ultimately comfortable for all-day riding. Passengers will also enjoy the journey, with a pillion seat that has been designed for the real world and is ...
SPEED MEETS COMFORT
TOTAL CONTROL
LEAN MORE
LEAN MORE

Footpegs

When it comes to Sports Touring, footpeg placement is key. And in the case of the KTM 1390 SUPER DUKE GT, lean angle clearance has also been largely considered for when the pace heats up. Road or track, comfort and attack modes have each bee ...
LEAN MORE
ROAD OR TRACK

04. ROAD OR TRACK

ROAD OR TRACK
OPTIMIZED FOR PRECISION
OPTIMIZED FOR PRECISION

Frame

With handling at a premium, the engine assists in elevating torsional stiffness, which is now 3 x higher than the KTM 1290 SUPER DUKE GT. Along with a lower center of gravity and the goal of refining the connection between the frame, swingar ...
OPTIMIZED FOR PRECISION
ROAD OR TRACK
CRITICAL INTENT
CRITICAL INTENT

Swingarm

Equipped with a braced single-sided swingarm, it provides minimal weight, while offering exceptional torsional and axial stiffness. It's largely unchanged in comparison to the previous model, but continues to promote lean angle stability and ...
CRITICAL INTENT
ROAD OR TRACK
TECHNOLOGY REIGNS
TECHNOLOGY REIGNS

Fork

The KTM 1390 SUPER DUKE GT is fitted with WP APEX Semi Active Technology (SAT), which is the most advanced suspension system on the market. Its WP APEX SAT fork features a new patented thru-rod construction, significantly lighter than the pr ...
TECHNOLOGY REIGNS
ROAD OR TRACK
ADVANCEMENT PLUS
ADVANCEMENT PLUS

Rear Shock

Inclusive of electronically controlled damping and hydraulic pre-load adjuster, the WP APEX SAT shock's design benefits from Dual Compression Control (DCC), which has a semi-active valve. This KTM 1390 SUPER DUKE GT-specific valve has an inc ...
ADVANCEMENT PLUS
ROAD OR TRACK
LIGHTWEIGHT GRIP
LIGHTWEIGHT GRIP

Wheels and Tires

Lightweight and with a clever design process to achieve optimal strength/stiffness, the rims carryover for 2025 while continuing to excel, however, new Michelin Power 6 tires - 120/70-ZR17 on the front and 190/55-ZR17 on the rear - are 1,2 k ...
LIGHTWEIGHT GRIP
ROAD OR TRACK
BRAKES MATTER
BRAKES MATTER

Brakes

An updated Brembo braking system is a popular new addition to the 2025 KTM 1390 SUPER DUKE GT's, headlined by a brake cylinder that is self-venting and no longer requires brake bleeding. Four-piston Brembo Stylema monoblock calipers with 320 ...
BRAKES MATTER

Technical Details

Engine

  • Primary drive 40:76
  • Torque 145 Nm
  • Transmission 6-speed
  • Battery capacity 11.2 Ah
  • Cooling Liquid cooled with water/oil heat exchanger
  • Secondary gear ratio 17:38
  • Starter Electric starter
  • Stroke 71 mm
  • Traction control Cornering MTC (lean-angle sensitive, 3-Mode, disengageable, TRACK mode opt.)
  • Bore 110 mm
  • Clutch PASC slipper clutch, hydraulically operated
  • CO2 emissions 139 g/km
  • Compression ratio 13.2
  • Displacement 1350 cm³
  • EMS Keihin EMS with RBW and cruise control, double ignition
  • Engine oil Motorex, SAE 10W-50
  • Design 2-cylinder, 4-stroke, V 75°
  • Fuel consumption 5.9 l/100 km
  • Fuel-mixture generation Keihin EFI (throttle body 60 mm)
  • Lubrication Forced oil lubrication with 3 oil pumps

Chassis

  • Weight (without fuel) 213 kg
  • Tank capacity (approx.) 19.5 l
  • Wheelbase 1.491 mm
  • Front brake disc diameter 320 mm
  • Rear brake disc diameter 240 mm
  • Front brake 2 x Brembo Stylema Monobloc four piston, radially mounted caliper
  • Rear brake Brembo twin-piston fixed calliper, brake disc
  • Chain 525 X-Ring
  • Frame design Chromium-Molybdenum-Steel trellis frame, powder coated
  • Front suspension WP APEX-USD Ø 48 mm, semi-active (Gen 3)
  • Ground clearance 149 mm
  • Handlebar Tapered aluminum Ø 28/22 mm
  • Rear suspension WP APEX-linkage shock, semi-active (Gen 3)
  • Seat height 834 mm
  • Seat height 834 mm
  • Silencer Stainless steel primary and secondary silencer with two catalytic converters
  • Steering head angle 65.3 °
  • Rear subframe design Cast aluminium / Composite
  • Suspension travel (front) 125 mm
  • Suspension travel (rear) 140 mm
  • Trail 101 mm
  • Tyre dimensions (front/rear) 120/70; 200/55
  • Wheels 3.50 x 17"; 6 x 17"
  • Wheels Cast aluminium wheels
  • Wheelbase 1.491 ± 15 mm
  • Wheelbase tolerance 15 mm
  • Front wheel diameter 17 "
  • Rear wheel diameter 17 "
  • Front wheel width 3.50 "
  • Rear wheel width 6 "