
KTM 390 Duke
Key specifications
Overview
Introducing the 2016 KTM 390 Duke, a naked bike that embodies the spirit of aggressive performance and urban agility. Merging cutting-edge European design with a robust engineering pedigree, the 390 Duke is perfect for both novice riders and seasoned motorcyclists looking for a lightweight yet powerful machine. As part of KTM's Duke family, this bike stands out as a remarkable entry in the sub-400cc category, delivering an exciting blend of performance, style, and versatility that speaks to the modern rider's needs. At the heart of the 390 Duke lies a potent single-cylinder, four-stroke engine with a displacement of 373.20 ccm, producing an exhilarating 44 horsepower. This impressive power output, coupled with a 6-speed gearbox, ensures that every twist of the throttle translates to swift acceleration, making it a thrill to navigate through city streets or carve through winding country roads. The bike's lightweight frame — tipping the scales at just 139 kg (306.4 pounds) — combined with a trellis frame design, provides outstanding maneuverability and control. With a seat height of 800 mm (31.5 inches), it offers an accessible riding position that instills confidence, allowing riders of all sizes to enjoy the ride. The 390 Duke is equipped with advanced features designed to enhance both safety and performance. The braking system, featuring Brembo ABS on both the front and rear, ensures consistent stopping power in a variety of conditions. The front suspension employs a WP upside-down fork with 150 mm of travel, while the rear features a WP monoshock, providing dynamic handling and a smooth ride over uneven terrain. This motorcycle also boasts a modern aesthetic, with striking black and orange color options that reflect KTM’s bold identity. The electric starter and liquid cooling system further complement the bike’s technology, ensuring reliability and efficiency for daily riders. **
Pros
- Lightweight and Agile: Weighing in at just 139 kg, the 390 Duke offers exceptional handling and maneuverability, ideal for urban commuting and spirited rides.
- Powerful Engine: The single-cylinder engine delivers an impressive 44 HP, providing thrilling acceleration and responsiveness, making it a fun ride for both new and experienced riders.
- Advanced Braking System: Equipped with Brembo brakes and ABS, the bike ensures reliable stopping power, which enhances safety without sacrificing performance.
Cons
- Limited Fuel Capacity: With an 11-liter tank, the 390 Duke may require more frequent stops on longer rides compared to competitors with larger fuel capacities.
- Single-Cylinder Vibration: While the engine’s power is a highlight, the single-cylinder design can introduce noticeable vibrations at higher RPMs, which may not be to everyone’s liking.
- Sporty Riding Position: The aggressive stance may not be comfortable for all riders, particularly on longer journeys, as it promotes a forward-leaning posture.
Technical details
Source specification data
- Make
- KTM
- Model
- 390 Duke
- Category
- Naked bike
- Starter
- Electric
- Color Options
- Black/Orange
- Power
- 44.00 HP (32.1 kW))
- Clutch
- Wet multi-disc clutch / mechanically operated
- Gearbox
- 6-speed
- Ignition
- Bosch EMS
- Bore X Stroke
- 89.0 x 60.0 mm (3.5 x 2.4 inches)
- Displacement
- 373.20 ccm (22.77 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, four-stroke
- Emission Details
- Catalytic converter
- Lubrication System
- Forced oil lubrication with 2 pumps
- Valves Per Cylinder
- 4
- Transmission Type Final Drive
- Chain
- Seat Height
- 800 mm (31.5 inches) If adjustable, lowest setting.
- Fuel Capacity
- 11.00 litres (2.91 gallons)
- Ground Clearance
- 170 mm (6.7 inches)
- Weight Incl Oil Gas Etc
- 139.0 kg (306.4 pounds)
- Frame Type
- Steel trellis frame, powder coated
- Rear Brakes
- Single disc. Brembo. ABS.
- Front Brakes
- Double disc. Brembo. ABS.
- Rear Suspension
- WP monoshock
- Front Suspension
- WP upside-down Ø 43 mm
- Rear Wheel Travel
- 150 mm (5.9 inches)
- Front Wheel Travel
- 150 mm (5.9 inches)
- Rear Brakes Diameter
- 230 mm (9.1 inches)
- Front Brakes Diameter
- 300 mm (11.8 inches)