2023 KTM 390 Duke

THE CORNER ROCKET

The KTM 390 DUKE is a pure example of what draws so many to the thrill of street motorcycling. This Corner Rocket maximizes enjoyment and user value, taking the honors wherever nimble handling counts. Light as a feather, powerful and packed with state-of-the-art technology, it guarantees a thrilling ride, whether you're fighting your way through the urban jungle or carving your name into a forest of bends.

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Engine

• The KTM 390 DUKE engine not only delivers arm-wrenching torque and hair-raising acceleration, but also good manners in everyday use, all with outstanding fuel economy. This lightweight, compact engine really packs a punch and with 32 kW (44 hp) it's one of the most powerful options out there for A2 riders. Thanks to the ingenious intake design and the meticulous fuel injection system, the KTM 390 DUKE is ready and waiting to tear-up the streets and the circuits alike.

Power & Torque

• A bike as compact and nimble as this one, deserves to pack a solid punch. With impressive power and a dry weight of just 149 kg 328.5 lbs, we did it justice. Thanks to the ingenious intake and exhaust system, the 46 mm throttle body and the meticulous fuel injection system, this strong stroker is ready to leave the rest of the traffic behind at the twist of your wrist.

Slipper clutch

• Not only does the slipper clutch open when the engine back-torque becomes too high, it also assists when you open the throttle. The former prevents rear wheel chatter when braking sharply or decelerating – and gives the wheel just that bit of braking for a controlled rear wheel slide. The latter allows the clutch to be pulled and controlled with just one trigger-happy finger – saving you energy and offering greater control – just like the pros.

Ride-by-wire

• It's the guarantee of a smooth throttle response, more than simply the absence of a throttle cable. The KTM 390 DUKE's ride-by-wire ensures perfect delivery of the readily available and gut-wrenching torque. It also electronically translates the throttle commands of the rider into throttle valve positions, perfectly suited to the riding conditions, making this the perfect crossover bike for both road and circuit riding.

Cylinder head

• Just like the KTM 1290 SUPER DUKE R, the four valves in the cylinder head of the KTM 390 DUKE are actuated by two overhead camshafts and ultra-hard, carbon coated cam followers. The result is an ultra-reliable, long-lasting engine that produces next-level power.

Injection

• The intricate engine design, state-of-the-art injection electronics and close-ratio, 6-speed transmission not only help the KTM 390 DUKE to achieve white-knuckle performance, but also extremely low fuel consumption. At the same time, thanks to the regulated catalytic converter, it produces minimal emissions, even when riding at full throttle.

Suspension

• The KTM 390 DUKE comes as standard with ultra-lightweight, high-performance upside-down WP forks. Using the latest open-cartridge technology, these forks not only perform above expectations when pushed to the limits, but are also nice and easy to maintain. This makes them perfect for all aspects of riding, from relaxed cruising to hammering around on closed circuits and everything in between.

Shock absorber

• Thanks to its progressive 150 mm spring, the KTM 390 DUKE will perform in any environment you can throw at it. The preload is adjustable, so you can count on well-balanced suspension whether you’re riding solo or two-up, with or without luggage, on road or on track. The choice is yours.

Wheels

• As light as they are stable, the 17-inch cast alloy racing wheels help you put the power down with confidence, utilizing a 110 mm wide tire at the front and an impressive 150 mm at the rear. Wrapped in premium rubber, the pro-spec tires will keep your KTM 390 DUKE glued to the road. They offer outstanding grip in both wet and dry conditions, as well as providing supreme durability, even for riders that know how to push tires to their absolute limits.

Brakes

• A high-tech BYBRE braking system works in perfect harmony with the advanced ABS, providing riders with firm, controlled stopping power when they need it most. With a 320 mm brake disc on the front, paired with a 230 mm disc on the rear, the KTM 390 DUKE delivers exceptional pro-level stopping power, and you know what they say: braking harder makes you faster!

Fuel tank

• The innovative and ergonomic 13.4 liter (3.5 gal) steel fuel tank not only provides riders with perfect knee contact for attacking every corner, but also with an unbelievably long range, even when you ride as fast as you dare all day long.

Handlebar

• Hi-tech upright handlebars offer KTM 390 DUKE riders a controlled yet aggressive body position, allowing you to dominate in all aspects of riding. From destroying corners to pulling the perfect stoppie, these bars will give you the balance and confidence you need to atta