Model Description


THE SNIPER

Hitting every target with devastating accuracy, the all-new KTM 990 DUKE brings unmatched levels of precision to the street. Packing 123 HP and 103 Nm into an all-new frame, with adjustable WP APEX suspension and highly tuned electronics to boot, this – put simply – is the lightest, sharpest, most performance focused mid-class NAKED motorcycle to ever wear the DUKE nameplate.

LED Headlight:
An all-new, lightweight LED headlight design adds to the KTM 990 DUKE's menacing look while turning night to day. With daytime running lights that automatically adjust in intensity according to the ambient light conditions, and automatic low beam that stays illuminated for a moment after the ride is done, not only do the LEDs on KTM 990 DUKE burn a hole into the darkness – it is smart too.

Adjustability:
Precision and setup go hand-in-hand. In this case, 5-click adjustability on both the WP APEX 43 mm front fork and the WP APEX rear shock provide the ideal setup for maximum attack, while an adjustable handlebar and levers ensure the perfect posture for hitting the bullseye, everytime.

TFT-DISPLAY:
An all-new 5″ bonded glass TFT dashboard is upgraded with he latest graphic and information software, making it faster, easier to navigate and designed to give riders faster access to the various features of the bike with far fewer clicks. The TFT also works in conjunction with optional KTMConnect, which connected with your smartphone to the dash to access navigation, audio and calls. A USB-C connection is also available for charging your smart device.

Bodywork:
Purposefully NAKED devoid of any clutter but packed with attitude. Wicked at standstill, and imposing on the move, the KTM 990 DUKE debuts an all new look for DUKE, boasting aggressive lines and design elements that shout POWER!

Launch Control:
Unleashing maximum acceleration from a standing start, the KTM 990 DUKE is fitted with LAUNCH CONTROL for rapid starts off the line. Simply select launch control, wind on the throttle, drop the clutch, and blast off the line.

Engine:
Of course, this isn't the first time the DUKE nameplate and 990 have been seen together. However, this machine is a completely different powerplant. Nestled into the all-new frame is a 947 cc LC8c parallel-twin engine, pumping out 123 HP and 103 Nm. Not only powerful, it is also the most compact twin in class, adding to the KTM 990 DUKE's nimble handling characteristics. More aggressive camshaft profiles and longer valve openings result in improved rideability, while a wider radiator with optimized airflow ensures things stay cool. A new exhaust system rounds off this powerhouse package.

Ride Modes:
Configurable with up to 5 different ride modes, the KTM 990 DUKE is ready to dominate just about any eventuality. In the default STREET setting, riders have full power, traction control, and limited front wheel lift, with easy throttle response. SPORT steps the experience up with sharper throttle control and some wheel slip, while RAIN mode does what it says on the box, providing maximum traction and reduced power in wet conditions. The optional PERFORMANCE and TRACK modes crank the KTM 990 DUKE all the way to 11, providing enhanced rider customization and focused sport riding.

Track Mode:
Toggle the optional TRACK mode, and the KTM 990 DUKE goes from a no-holds-barred NAKED street motorcycle to an all-out apex-brawling race machine. TRACK mode allows you to take full control of rear wheel traction with a 10-level slip control, as well as the sharpest throttle response possible. Want more? How about 5 levels of anti-wheelie, and maximum acceleration thanks to LAUNCH CONTROL!

Footpegs:
Made from high-strength, lightweight aluminum, the footpegs ensure grip and provide some vibration damping. The pillion hasn't been forgotten either, with emphasis placed on passenger comfort thanks to a more comfortable knee angle.

Ergonomics:
The brief for the KTM 990 DUKE was simple; develop the ultimate mid-weight street bike. The result is the lightest, most precise, most performance-focused mid-class NAKED, providing unmatched rider feedback, performance, and comfort in all riding scenarios. What's more, the KTM 990 DUKE is designed to inspire confidence in all riders, from beginners looking for a little more, all the way up to advanced riders who want to rip up the tarmac.

Seat:
At 825 mm tall and with a 2° tilt upfront, the rider seat on the KTM 990 DUKE has been specifically developed to provide a sporty, aggressive seating position, without compromising on comfort. The seat cover is also designed to provide the sweet spot between grip and freedom of movement, for both textile and leather riding gear.

Brakes:
When the going gets quick, the slowing needs to match. Upfront, twin lightweight 300 mm floating disks are paired with 4 piston radially mounted calipers, with a 240 mm disc on the rear. These are mated to a tried and tested anti-lock braking system, with Supermoto ABS functionality.

Frame:
The KTM 990 DUKE has been developed with a completely new tubular frame, with torsional stiffness and rider feel as a top priority, thanks to the use of forged parts over sheet metal and an integrated swingarm pivot point, adding additional stiffness. An aluminum diecast subframe integrates the airbox and air intakes under the seat, reducing weight.

Swingarm:
Featuring a new lightweight, gravity die-cast swingarm, the KTM 990 DUKE boasts increased stability and perfect levels of flex. Why flex you ask? City streets and rural backroads aren't perfect, and even small bumps can affect handling. The increased flex of the swingarm dramatically improves bump absorption, improving the effectiveness of the rear shock, and feedback to the rider.

Fork:
Keeping the front end in check, WP Apex 43 mm is an adjustable, open cartridge upside-down front fork which provides 140 mm of suspension travel, and uses split function technology to control compression and rebound damping in separate fork legs. The front fork can be easily and simply adjusted in a 5-click setting for both compression and rebound to suit rider skills and road conditions.

Rear Shock:
The high-quality gas-assisted WP Apex Monotube rear shock absorber is fitted with a new lighter linear spring which, together with a newly developed setting, offers riders enhanced responsiveness and comfort. Rebound can also be adjusted through a 5-click setting, as well as manual preload adjustment.

Wheels and Tires:
A set of grippy Bridgestone S22 tires – 120/70-R17 on the front and 180/55-R17 on the rear – are wrapped around a set of lightweight, alloy wheels, delivering excellent performance in various road conditions.

Premium Manufacturer’s Warranty:
This motorcycle comes with a PREMIUM MANUFACTURER'S WARRANTY. Riders enjoy up to 4 years of coverage; ride worry-free and experience the thrill of KTM with added peace of mind. To keep the warranty valid, regular services must be performed according to the service plan at an authorized KTM dealer. More information and details on how to benefit from this offer can be found on the KTM warranty page. Valid from Model Year 2025 onwards for all street legal motorcycles across the entire street range. Previously limited to selected models, the Premium Manufacturer's Warranty now covers the entire street range.

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Model Specification


  • Frame

    Chain

    520 X-Ring

    Frame Design

    Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated

    Front Brake

    2x radially mounted 4 piston caliper

    Front Brake Disc Diameter Imperial

    11.81 inch

    Front Brake Disc Diameter Metric

    300 mm

    Rear Brake

    Single-piston floating calliper, brake disc

    Rear Brake Disc Diameter Imperial

    9.45 inch

    Rear Brake Disc Diameter Metric

    240 mm

    Rear Subframe Design

    Aluminium, powder-coated

    Steering Head Angle

    65.8 °

    Trail

    100 mm

    Wheelbase

    1476 mm

  • Engine

    CO2 Emissions

    110 g/km

    Cooling

    Liquid cooled with water/oil heat exchanger

    Design

    2-cylinder, 4-stroke, parallel twin

    Displacement

    947 cm³

    Drive Type

    Combustion

    Ems

    Bosch EMS with RBW

    Engine Cylinder

    Twin cylinder

    Engine Oil

    Motorex Power Synth SAE 10W-50

    Power

    123 PS

    Torque

    103 Nm

    Transmission

    6-speed

    Silencer

    Stainless steel primary and secondary silencer

  • Suspension

    Front Suspension

    WP APEX 43

    Rear Suspension

    WP APEX - Monoshock

    Suspension Travel Front Imperial

    5.51 inch

    Suspension Travel Front Metric

    140 mm

    Suspension Travel Rear Imperial

    5.91 inch

    Suspension Travel Rear Metric

    150 mm

  • Dimensions

    Ground Clearance

    195 mm

    Seat Height

    825 mm

    Tank Capacity Approx Imperial

    3.91 US gal

    Tank Capacity Approx Metric

    14.8 l

    Weight Without Fuel

    179 kg

    Wheels

    3.5 x 17"; 5.5 x 17"

    Wheelbase Tolerance

    0.59 inch