KTM 390 Duke New Vs Old: Differences Explained in 16 Pics

KTM has launched the 2024 390 Duke and 250 Duke at really competitive prices.

The 2024 KTM 390 Duke has been unveiled, showcasing significant changes from every angle compared to the current-gen bike. So let's delve into the differences, and examine what sets this new iteration apart:

Design and Chassis:

The most striking aspect of the transformation is the muscular new metal fuel tank with the sharper tank extensions, which are in stark contrast to those of the current-generation 390 Duke. Notably, these extensions serve to accentuate the bike's forward-leaning stance, which is even more pronounced than on the existing model.

Then comes the entirely new LED headlight design. The DRLs are now positioned upon a distinct suspended panel flanking the headlight. 

The rear section of the new bike has also undergone a comprehensive revamp, courtesy an extensively upgraded chassis. Foremost among these changes is the introduction of an entirely new steel trellis frame, accompanied by a subframe constructed from pressure die-cast aluminum, and an all-new curved cast swingarm. These modifications have led to the repositioning of the monoshock to an offset location, paving the way for the integration of a new underslung exhaust system.

The net effect of these adjustments is the enhanced mass-centralisation. KTM affirms that when compared with the current-gen Duke, the revised chassis is overall more rigid,  leading to improved riding feel and stability. The seat height of the current-generation Duke 390 measures at 822mm, while the upcoming new-generation bike features a standard seat height of 820mm. Additionally, there is an optional 800mm high seat variant offered.

Furthermore, the current-generation Duke 390 has a kerb weight of 171kg. On the other hand, the 2024 390 Duke's weight (excluding fuel) is stated as 165kg on KTM's international website. Furthermore, the dry weight of the current-generation bike is indicated as 150kg on the brand's UK website.

Engine:

The 2024 390 Duke ushers in a fresh era with an upgraded powerplant sourced from the new LC4c engine lineup, also powering the 2024 250 and 125 Duke models. This new iteration features a bore and stroke measuring 89mm and 64mm respectively, where the stroke dimension has extended by 4mm. Now, the 390 Duke has always been known for its spirited demeanour, but modest low-end torque delivery. The elongated stroke and increased displacement could, then, ensure a gruntier low-end ride.

Moreover, the latest engine configuration has led to an increase of 1.36PS and 2Nm. Accompanying these enhancements, the all-new motorcycle gets an optimised cylinder head and a new gearbox, complemented by a larger airbox to facilitate improved air intake. Notably, KTM asserts that the new engine is lighter than that on the current-gen Duke. Intriguingly, the bore and stroke specifications of the new 390 Duke are almost identical to those of the Triumph Speed 400.

Suspension:

The suspension system’s adjustability – which the india-spec model will also get – should offer not only refined damping characteristics but also allow riders to tailor the suspension to their personal preferences. Another distinguishing feature on the new motorcycle is the offset monoshock, paired with the new swingarm design. 

Brakes:

The streetfighter's new rotors and alloys are lighter than before, reminiscent of the KTM RC 200 and 390. These modifications are anticipated to enhance the motorcycle's handling attributes by diminishing unsprung mass. KTM has additionally incorporated an increased number of anodised components, for improved corrosion resistance.

Wheels & Tyres:

As previously stated, the 2024 390 Duke is equipped with lighter alloys with not just a reduced number of spokes, but also an open hub design and a hollow axle, contributing to the overall weight reduction. Collectively, this shall mean smoother manoeuvering and swifter directional shifts than the current model.

The international variant of the 2024 model features Michelin radial tires, while the India-specific model, when launched, will get Apollo Alpha H1 tyres. For reference, the present-gen 390 Duke gets Metzeler Sportec M5 tyres, which are H-rated, the same as the Apollos. 

Features:

The 2024 KTM 390 Duke shares several features with its current-generation counterpart: full LED lighting, a 5-inch TFT instrument display, a slip-and-assist clutch, a quickshifter, Bluetooth connectivity for calls and music control, and SuperMoto ABS. However, the 2024 model shows notable distinctions too, like the brand-new 5-inch TFT instrument console – with turn-by-turn navigation – while the quickshifter is now an optional feature.

Moreover, the new-generation 390 Duke standardises cornering ABS, incorporates newly illuminated switchgear complete with 4-way menu switches. Also on offer are Street and Rain riding modes, alonf with the introduction of a Track screen mode, which alters the TFT console layout and enables launch control (a segment-first feature). Other fresh inclusions are self-cancelling indicators, cruise control, and a speed limiter function, beneficial on roads with enforced speed limits. These augmentations collectively position the 2024 390 Duke as a significantly improved motorcycle for highway journeys than its predecessor.

Price & Colours:

The current-gen KTM 390 Duke commands a price tag of Rs 2,97,475. Meanwhile, the 2024 390 Duke, projected to be launched in September 2023,  may carry a price tag of Rs 3.30 lakh (all prices ex-showroom Delhi). In terms of colour options, the 2024 model gets the Electronic Orange and Atlantic Blue options, while the current-gen model offers the Dark Galvano and Liquid Metal choices.

Should these anticipated pricing details materialise, the 2024 390 Duke would emerge as a value-rich premium performance streetfighter, potentially positioning itself as a frontrunner in the segment's sales charts.