Naked Motorcycles
2019KTM 390 Duke
42 fields on record
The 2019 KTM 390 Duke is an aggressive streetfighter designed for entry-level riders seeking genuine performance and sharp handling. Known for its lightweight construction, potent single-cylinder engine, and track-inspired styling, it delivers nimble maneuverability with modern ABS braking technology. Perfect for daily commuting and weekend riding enthusiasts who want accessible excitement.
- Capacity
- 373.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 139.0 kg
- Seat height
- 830 mm
- Power
- 42.9 HP (32.0 kW) @ 9000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily as a nimble city and canyon-carving streetfighter rather than a long-distance or off-road machine.
- Built for
- A punchy, single-cylinder naked bike with sharp handling, strong brakes, and an eager, playful attitude that rewards aggressive riding.
- Not ideal for
- Not the right choice for riders seeking a plush, wind-protected long-haul tourer or a capable off-road adventure companion.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 373.0 ccm
- Power
- 42.9 HP (32.0 kW) @ 9000 RPM
- CO2 Emissions
- 100 CO2 g/km
- EPA Certificate No.
- KKTXC.373BAL-011-R01
- EPA Est. Fuel Consumption
- 4.27 L/100km (55.1 US mpg)
- EPA CO Emissions
- 0.6 CO g/km
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.3086 HP/kg (dry)
- Bore x stroke
- 89.0 x 60.0 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Bosch EMS
- Aspiration
- Naturally aspirated
- Valves per cylinder
- 4
- Lubrication system
- Wet sump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-disc clutch / mechanically operated
Dimensions & weight
- Wheelbase
- 1357 mm
- Seat height
- 830 mm
- Dry weight
- 139.0 kg
- Wet weight
- 149.0 kg
- Fuel capacity
- 13.40 litres
- Ground clearance
- 185 mm
- Reserve fuel capacity
- 3.50 litres
Chassis & suspension
- Frame
- Steel trellis frame, powder coated
- Front suspension
- WP upside-down Ø 43 mm
- Rear suspension
- WP monoshock
- Front wheel travel
- 142 mm
- Rear wheel travel
- 150 mm
- Rake (fork angle)
- 24.0°
Brakes & wheels
- Front brakes
- Double disc. ABS. Four-piston radial fixed calliper.
- Front brakes diameter
- 320 mm
- Rear brakes
- Single disc. ABS. Single-piston floating calliper.
- Rear brakes diameter
- 230 mm
- ABS
- Yes
- Front tyre
- 110/90-17
- Rear tyre
- 150/60-17
Other
- Color options
- Black/orange/white
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2013 | 2016 | 2019 | 2020 | 2023 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 375 cc | 373 cc | 373 cc | 373 cc | 373 cc | 399 cc |
| Dry weight | — | 139 kg | 139 kg | 139 kg | 139 kg | 149 kg |
| Seat height | 800 mm | 800 mm | 830 mm | 830 mm | 830 mm | 820 mm |
| Fuel capacity | 11 L | 11 L | 13.4 L | 13.4 L | 13.4 L | 13.4 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the KTM 390 Duke?
The 2019 KTM 390 Duke has a Capacity of 373.0 ccm (22.76 cubic inches).
What engine power does the KTM 390 Duke have?
The 2019 KTM 390 Duke has a Power of 42.9 HP (32.0 kW) @ 9000 RPM.
How many gears does the KTM 390 Duke have?
The 2019 KTM 390 Duke has a Gearbox of 6-speed.
How much does the KTM 390 Duke weigh?
The 2019 KTM 390 Duke has a Dry weight of 139.0 kg (306.4 pounds).
Shop this bike
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The 2019 KTM 390 Duke motorcycle is a high-performance machine that delivers a thrilling riding experience. With its powerful 373cc engine and lightweight chassis, this bike offers impressive acceleration and nimble handling. The aggressive design and top-quality components make the 390 Duke a standout in its class, while the advanced electronics and safety features ensure a confident and controlled ride. Whether you're navigating city streets or hitting the open road, the 2019 KTM 390 Duke delivers an exhilarating combination of power, precision, and style.
If you're in the market for a sporty and versatile motorcycle, the 2019 KTM 390 Duke is a top contender. Its impressive performance, cutting-edge technology, and aggressive design make it a standout option for riders who crave excitement and precision. With its lightweight chassis and powerful engine, the 390 Duke delivers exceptional acceleration and handling, while its advanced electronics and safety features provide peace of mind on every ride. Overall, the 2019 KTM 390 Duke is a top choice for riders who want a thrilling and well-equipped motorcycle for both urban commuting and spirited weekend rides.
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