KTM 390 Duke - 2021 Specifications and Reviews

2024

2023

2021

2020

Add/Upload pictures for this motorcycle

General information
Category	Naked bike
Year	2021
Model	KTM 390 Duke
Engine and Transmission Specifications
Clutch	Wet multi-disc clutch / mechanically operated
Transmission type	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	Bosch EMS
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection
Valves per Cylinder	4
Bore x Stroke	89.0 x 60.0 mm (3.5 x 2.4 inches)
Torque	37.0 Nm (3.8 kgf-m or 27.3 ft.lbs)
Power	44.0 Horsepower">HP (32.1 Kilowatt">kW))
Engine type	Single cylinder, four-stroke
Capacity:	373.0 ccm (22.76 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	Alloy wheels
Rear brakes	Single disc. ABS. Single-piston floating calliper.
Diameter	320 mm (12.6 inches)
Front brakes	Double disc. ABS. Four-piston radial fixed calliper.
Rear tire	150/60-17
Front tire	110/90-17
Rear wheel travel	150 mm (5.9 inches)
Rear Suspension	WP Apex monoshock
Front wheel travel	142 mm (5.6 inches)
Front Suspension	WP Apex Ã˜ 43 mm
Rake (fork angle)	24.0°
Frame type	Steel trellis frame, powder coated

Physical measures and capacities
Reserve fuel capacity	3.46 litres (0.91 US gallons)
Fuel capacity	13.40 litres (3.54 US gallons)
Wheelbase	1357 mm (53.4 inches)
Ground clearance	175 mm (6.9 inches)
Seat height	830 mm (32.7 inches) If adjustable, lowest setting.
Power/weight ratio	0.2933 HP/kg
Dry weight	150.0 kg (330.7 pounds)
Other specs
Light	LED headlight
Starter	Electric
Color options	Black/orange/white

Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2021 KTM 390 Duke is a powerful and agile motorcycle that offers both style and performance. With its sleek design and robust 373cc engine, this bike is perfect for riders looking for a thrilling experience on the road. The Duke's lightweight chassis and advanced suspension provide excellent handling, making it a great choice for both city commuting and weekend adventures. The 2021 model also features a full-color TFT display, LED lights, and smartphone connectivity, adding a touch of modern technology to this high-performance machine. Overall, the 2021 KTM 390 Duke is a top contender in the small-displacement sport bike category. Its combination of power, agility, and advanced features make it a standout choice for riders seeking a thrilling and dynamic riding experience. Whether you're a seasoned rider or a newcomer to the sport, the 2021 KTM 390 Duke is sure to impress with its performance and style.