Though it shares the 390 moniker with its predecessor, the 2024 KTM 390 Duke is a completely new motorbike, together with the motor and the chassis. This mannequin isn’t an replace—there are virtually not elements carried over. Let’s go over essentially the most important adjustments.
- The brand new LC4c motor within the 2024 KTM 390 Duke is totally completely different from the outgoing smaller displacement powerplant. From the brand new wet-sump lubrication system to the longer stroke, it’s merely a brand new motor. Solely the configuration is similar—DOHC single w/ a four-valve head and the 89mm bore. The motor is lighter, although KTM doesn’t say how a lot weight was minimize.
- The 4mm-longer stroke provides the brand new 390 a 26cc displacement increase over the earlier technology compact bare, upright sportbike, with an emphasis on torque manufacturing. The brand new 390’s torque peak is 1.5 ft-lbs larger, and the 44-horsepower peak is a rise of over one horse. We don’t have numbers on the place these peaks hit, nonetheless.
- The combustion course of begins with a bigger airbox that boasts new intakes. On the different finish, the exhaust system is new from finish to finish.
- The motor has two journey modes, together with cornering traction management. Riders can swap between Avenue and Rain modes through new switchgear. Riders will monitor the setting on a brand new five-inch TFT show. Launch management is a typical rider assist, whereas launch management is normal, and track-day riders can choose the just-the-facts Observe show. The KTMconnect app returns to pair your smartphone to the sprint utilizing Bluetooth.
- A quickshifter for the six-speed transmission is optionally available. The clutch has help and slipper capabilities.
- The metal trellis body is all-new. It’s matched as much as an arched forged aluminum swingarm and a bolt-on forged aluminum subframe. The wheelbase is unchanged at 53.4 inches, and the peak of the brand new seat is a contact decrease at 32.2 inches. We don’t have rake and path numbers but.
- The brand new swingarm mount for the shock is linkage-free and cantilevers the rear suspension unit. The brand new muffler sits beneath the curve of the swingarm, beneath the decrease shock mount. That places it a lot nearer to the middle of gravity.
- The WP Apex suspension is all-new and extra adjustable. The fork has full damping adjustment and is an open-cartridge inside design. The shock has solely rebound damping adjustability. There are 5 damping settings out there at every finish. As is commonly the case with lower-spec WP suspenders, there isn’t a spring-preload adjustability.
- The wheels and brakes are fully completely different from earlier fashions. The 2024 KTM 390 Duke’s 320mm entrance disc is 20mm bigger in diameter than earlier than. Additionally, the disc is bolted to the spokes, reasonably than a hub. The rear disc is now 240mm, up 10mm from final yr. Brembo calipers have been changed by Brembo-manufactured Bybree price range models. The entrance caliper remains to be four-piston and radially mounted, whereas the rear caliper retains a two-piston design. Extremely regarded Michelin Energy 6 rubber is now employed. Bosch 9.3MP ABS replaces the 9.1MP iteration.
- Together with every part else, the plastic is all-new. The already no-frills KTM 390 Duke will get a good fiercer countenance in 2024.
- The 363-pound curb weight 2024 KTM 390 Duke is a number of kilos heavier than final yr, primarily because of an elevated gasoline capability. The three.9-gallon gasoline tank can also be new, and carries 1.6 quarts extra excessive check than earlier than.
- The lighting is all-new and all-LED. The flip alerts at the moment are self-canceling.
- The 2024 KTM 390 Duke hits American soil subsequent month. The MSRP is but to be introduced. Nonetheless, you can begin contemplating which colorway you favor—Signature Digital Orange or Atlantic Blue. KTM has loads of accent PowerParts out there, and also you’ll see a number of of them within the motion and placement photographs by Rudi Schedl.
ENGINE
Kind: Single cylinder
Displacement: 399cc
Bore x stroke: 89 x 64mm
Most torque: 29 ft-lbs
Most energy: 44 horsepower
Valvetrain: DOHC; 4 valves
Fueling: Bosch EFI w/ 46mm throttle physique
Lubrication: Moist sump
Transmission: 6-speed (quickshifter optionally available)
Clutch: Moist multiplate w/ help and slipper capabilities
Closing drive: Chain
CHASSIS
Body: Powdercoated metal trellis w/ forged aluminum swingarm and detachable forged aluminum subframe
Handlebars: Tapered aluminum
Entrance suspension; journey: Damping-adjustable WP Apex inverted 43mm open-cartridge fork; 5.9 inches
Rear suspension; journey: Cantilevered, linkage-less, rebound-damping adjustable WP Apex Separate Piston shock; 5.9 inches
Wheels: Solid aluminum
Entrance: 17 x 3.00
Rear: 17 x 4.00
Tires: Michelin Energy 6
Entrance: 110/70 x 17
Rear: 150/60 x 17
Entrance brake: 320mm disc w/ radially mounted Bybre 4-piston caliper
Rear brake: 240mm disc w/ Bybre 2-piston floating caliper
ABS: Bosch 9.3 two-channel w/ Supermoto mode
DIMENSIONS and CAPACITIES
Wheelbase: 53.4 inches
Seat top: 32.2 inches
Gasoline capability: 3.9 gallons
Curb weight: 363 kilos
Colours: Signature Digital Orange; Atlantic Blue
2024 KTM 390 Duke Worth: $TBA MSRP
2024 KTM 390 Duke Picture Gallery
