2023 KTM 390 DUKE

$3,499.00
$3,499.00
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2023 KTM 390 DUKE — SMALL BIKE, BIG ATTITUDE FOR SAN DIEGO RIDERS

USED - 3933 MILES

For urban riders across San Diego, from Poway to Pacific Beach, the 2023 KTM 390 Duke delivers the perfect mix of punchy performance and razor-sharp handling. It’s lightweight, responsive, and built to carve through traffic or canyon switchbacks with the confidence of a much larger machine. The compact single-cylinder engine gives the Duke its signature surge of torque, while the aggressive upright posture puts you in complete command — whether you’re splitting lanes on the 163 or ripping through the curves out toward Ramona.

KTM engineered the 390 Duke with the same attitude found in its bigger 790 and 1290 siblings: precise steering, track-inspired WP suspension, and a chassis that feels planted yet playful. Add in the full-color TFT display, ride-by-wire throttle, and a lightweight steel trellis frame, and you get a bike that feels premium well beyond its displacement. It’s the kind of machine that turns every short ride into something fun — and every long ride into something surprisingly capable.

If you want a motorcycle that’s easy to ride, quick to learn, and a blast to push harder as you grow, the 390 Duke continues to stand out as one of KTM’s most rewarding platforms.

UNIT SPECS

KTM SPECS

ENGINE

Type: 373cc single-cylinder, 4-stroke

Bore x Stroke: 89 mm × 60 mm

Transmission: 6-speed

Fuel System: EFI with ride-by-wire

Cooling: Liquid-cooled

Clutch: PASC slipper clutch (mechanically operated)

Power: ~44 hp (approx.)

Torque: ~27 lb-ft (approx.)

CHASSIS

Frame: Steel trellis frame, powder-coated

Front Suspension: WP APEX 43mm USD fork

Rear Suspension: WP APEX monoshock

Front Brake: 320 mm disc with radial caliper

Rear Brake: 230 mm disc

ABS: Bosch ABS with Supermoto Mode

Seat Height: ~32.7 in (approx.)

Dry Weight: ~328 lbs (approx.)

Fuel Capacity: 3.5 gal

FEATURES

KTM FEATURES

ORANGE-ANODIZED PERFORMANCE DNA
The 390 Duke carries the same design philosophy as KTM’s biggest naked bikes — a steel trellis frame, exposed styling, and signature orange aesthetic. Lightweight construction improves agility, while the rigid chassis gives riders exceptional front-end feel in tight corners.

TORQUE-HEAVY SINGLE-CYLINDER ENGINE
The 373cc liquid-cooled single is famous for delivering strong mid-range torque with crisp throttle response. Ride-by-wire ensures smooth, controlled power delivery whether you're launching from a stoplight or accelerating out of a curve.

WP APEX SUSPENSION
Equipped with high-quality WP Apex suspension, the Duke offers stability under braking and comfortable compliance over rough San Diego streets. The setup provides sporty handling without sacrificing everyday comfort.

LIGHTWEIGHT CHASSIS & SUPERIOR BALANCE
Thanks to the steel trellis frame and a low center of gravity, the 390 Duke feels exceptionally flickable. Tight U-turns, rapid direction changes, and canyon transitions all feel effortless.

BREMBO-BACKED BRAKING WITH ABS
A powerful front radial-mount caliper and Bosch ABS system deliver strong stopping performance. Supermoto Mode allows the rear ABS to be disabled for advanced control and more playful riding.

FULL-COLOR TFT DISPLAY
A bright, modern TFT screen provides easy-to-read ride information and adapts its color theme automatically. The interface is intuitive and pairs seamlessly with KTM’s switchgear.

AGGRESSIVE ERGONOMICS
The upright seating position creates confidence and visibility in traffic while still giving the bike a sporty feel. Wide handlebars and a sculpted tank give riders excellent leverage and stability.

LED LIGHTING PACKAGE
The sharp LED headlight and taillight improve nighttime visibility while giving the Duke its unmistakable modern streetfighter look.

See TERMS for details. Plus government fees and taxes, any finance charges, dealer document processing charges, electronic filing fees, emission testing charges, and freight. All sale prices include applicable factory incentives. Availability may vary. Some items may not be in immediate dealer stock and may require ordering. Estimated order time ranges from 1 to 90 days. Please see terms for full details. Please call to confirm availability.