Showroom

Overview

2026 KTM 390 Duke

Motorcycle

THE CORNER ROCKET

With the KTM 390 DUKE, the world around you becomes your very own gymkhana. Bringing exceptional agility, lightweight handling, and punchy performance to the street, this middle-weight bruiser is ready to take on any twists or turns. Packing state-of-the-art rider aids, an all-new frame, adjustable suspension - and aggressive new looks - the KTM 390 DUKE wears the crown when it comes to carving up the asphalt.
Starting at $5,499 MSRP
Manufacturer suggested retail price. Does not include dealer fees, tax, title, or registration.

Specs & Features

Engine
Design
1-cylinder, 4-stroke engine
Displacement
398.7 cm³
Power
45 PS
Torque
39 Nm
Transmission
6-speed
CO2 emissions
79 g/km
Cooling
Liquid cooled
Engine cylinder
Single cylinder
EMS
Bosch EMS with RBW
Engine oil
Motorex Formula 4T 15W/50
Engine stroke
4-Stroke
Drive type
Combustion
Chassis
Front brake disc diameter
320 mm
Front brake disc diameter
12.6 inch
Rear brake disc diameter
240 mm
Rear brake disc diameter
9.45 inch
Front brake
Four-piston radial fixed caliper
Chain
520 X-Ring
Frame design
Steel trellis frame, powder coated
Wheelbase
1357 mm
Suspension
Front suspension
WP APEX 43
Suspension travel (front)
150 mm
Suspension travel (rear)
150 mm
Suspension travel (front)
5.91 inch
Suspension travel (rear)
5.91 inch
Front suspension adjustment
Compression and rebound adjustable
Rear suspension adjustment
Rebound adjustable
Rear suspension addition
Preload adjuster
Dimensions
Seat height
820/800 mm
Weight fully fueled
165 kg
Adjustability
Finding that perfect balance when attacking your favorite stretch of tarmac, or sliding around some tight cone-marked corners is easy thanks to the KTM 390 DUKE's 43 mm WP APEX open cartridge fork with adjustable compression and rebound. On the rear, the WP APEX Separate piston shock absorber can also be set for rebound and preload, to find the ideal mix between comfort and traction.
TFT-DISPLAY
Everything you need at a glance. The KTM 390 DUKE features a 5" bonded glass TFT dashboard. This is paired with a new switch cube, with 4-way menu switches that allow easy interaction with all vehicle functions - even smartphone connectivity. Speaking of which, all DUKE models are equipped with connectivity functions, allowing pilots to play music, take incoming calls, and get to where they are going with Turn-by-Turn
Bodywork
Embracing its NAKED lineage, the KTM 390 DUKE has no shame in bearing it all. Casting an ever-impressive shadow, bristling with shark-like edges and visible air intakes, the KTM 390 DUKE boasts an aggressive stance. A metal fuel tank, color-injected plastics, and external LED positioning lights complete the package.
Graphics
Premium looks come standard on the KTM 390 DUKE. A high-quality, multi-layered, wet-painted finish with clear-gloss graphics perfectly set off the unique DUKE textured seat cover. Make no mistake, this is 100% DUKE with 110% street-cred.
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