KTM has updated its popular naked street bike, the 390 Duke, with a fresh design, a more powerful engine, and several new features. Priced at Rs 3.10 lakh (ex-showroom), the KTM 390 Duke continues to be one of the most performance-focused motorcycles in its segment.
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KTM 390 Duke Design and styling
The new KTM 390 Duke stays true to the brand’s aggressive streetfighter DNA. The bike features sharp body lines, a muscular fuel tank, split seats, and the signature orange frame that highlights its sporty character. LED headlights with integrated DRLs enhance visibility while giving the motorcycle a premium look. At 168.3 kg of kerb weight, the 390 Duke remains agile and easy to handle in city traffic as well as on highways.
Engine and performance
At the heart of the bike is a 398.63 cc, single-cylinder, liquid-cooled engine that delivers 45.3 bhp at 8,500 rpm and 39 Nm of torque at 6,500 rpm. The motor is paired with a six-speed gearbox, assisted by a bi-directional Quickshifter+ and ride-by-wire throttle. The performance figures translate to a top speed of 167 km/h, making it one of the fastest motorcycles in the 400cc segment.
KTM has equipped the bike with a Supermoto ABS mode, giving riders greater control during spirited riding. The braking system consists of a 320 mm front disc with a four-piston caliper and a 240 mm rear disc, ensuring strong stopping power.
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Suspension and ride comfort
The bike is built on a lightweight steel trellis frame with an aluminum subframe. Suspension duties are handled by WP APEX USD front forks with 5-step compression and rebound adjustment, along with a 10-step preload-adjustable monoshock at the rear. This setup makes the 390 Duke versatile enough for daily commutes as well as weekend highway runs. A ground clearance of 183 mm further ensures it handles uneven roads with ease.
KTM 390 Duke Features and technology
On the technology front, the 390 Duke comes with a 5-inch TFT instrument cluster offering Bluetooth connectivity, navigation, and call alerts. It also gets a USB charging port, all-LED lighting, and multiple ride-enhancing electronics. The inclusion of Quickshifter+, slipper clutch, and traction-friendly ABS modes ensures that the bike feels modern and rider-focused.
Mileage, warranty, and maintenance
The KTM 390 Duke delivers an average fuel efficiency of around 25-28 kmpl, depending on riding style. It comes with a standard 2-year/30,000 km warranty. KTM recommends regular servicing at 1,000 km, 8,500 km, and 16,000 km intervals, ensuring long-term reliability.
KTM 390 Duke Price and rivals
With a price tag of Rs 3.10 lakh (ex-showroom, Delhi), the KTM 390 Duke competes with motorcycles like the BMW G 310 R, TVS Apache RR 310, and Honda CB300R. However, with its combination of power, features, and premium hardware, the 390 Duke positions itself as a strong value-for-money proposition.
Disclaimer: Specifications, features, and prices are based on information available as of August 2025. Prices and variants may vary across regions.
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