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KTM 690 Duke
2013Naked

KTM 690 Duke

Key specifications

Engine
690 cc
Power
67 HP
Weight
150 kg
Fuel type
petrol
Fuel capacity
3.7 L
Transmission
6-speed
Seat height
33 mm
Front brakes
Single disc. Floating disc. Four-piston calipers. Radially mounted.
Rear brakes
Single disc. Floating disc. Single-piston caliper.

Overview

Introducing the 2013 KTM 690 Duke, a striking naked bike that exemplifies the spirit of KTM's commitment to performance and agility. Positioned as an entry-level powerhouse in the world of street motorcycles, the 690 Duke is designed for riders who crave a blend of raw power and urban versatility. With its aggressive styling, lightweight frame, and nimble handling, this motorcycle is a true reflection of the Austrian manufacturer's racing heritage and innovative engineering. At the heart of the 690 Duke lies a robust single-cylinder, four-stroke engine with a displacement of 690cc. This powerplant churns out an impressive 67.05 HP, delivering exhilarating acceleration and a thrilling riding experience. The engine is equipped with a state-of-the-art fuel injection system and a fully electronic ignition that ensures optimal performance and efficiency. Riders will appreciate the smoothness of the 6-speed gearbox, which facilitates seamless shifts as they navigate city streets or carve through twisty backroads. The combination of a lightweight chassis, with a dry weight of just 150 kg, and a well-tuned WP suspension system means that the 690 Duke is not just fast—it’s agile, responsive, and incredibly fun to ride. The 2013 KTM 690 Duke packs a punch not only in terms of performance but also in its suite of advanced features. Its tubular space frame, made from chrome molybdenum steel and powder-coated for durability, provides exceptional rigidity while keeping weight to a minimum. The bike is equipped with a powerful braking system featuring a 320 mm front disc with a four-piston caliper, ensuring confident stopping power when you need it most. Additionally, the APTC anti-hopping clutch offers smoother downshifts and enhanced control, making it a joy for both seasoned riders and newcomers alike. With a comfortable seat height of 835 mm and an impressive ground clearance of 192 mm, the Duke is designed for a wide range of riders, providing a balanced riding position and confidence-inspiring handling. **

Pros

  • Lightweight and Agile: At just 150 kg, the 690 Duke offers superb maneuverability, making it ideal for urban commuting and spirited rides.
  • Impressive Power Delivery: The single-cylinder engine delivers strong torque and horsepower, providing exhilarating performance on demand.
  • Advanced Braking and Suspension: The high-quality WP suspension and responsive braking system enhance both safety and ride quality.

Cons

  • Single-Cylinder Vibration: Riders may experience more vibration at higher RPMs compared to multi-cylinder bikes, which could be less comfortable on long journeys.
  • Limited Fuel Capacity: With a tank size of 13.80 liters, the 690 Duke may require more frequent stops on longer rides.
  • Naked Design Exposes Components: The exposed design may not be to everyone's taste and can leave components more susceptible to wear and tear.

Technical details

Source specification data

Make
KTM
Model
690 Duke
Category
Naked bike
Starter
Electric
Color Options
Black, white
Power
67.05 HP (48.9 kW))
Clutch
APTC Anti-hopping clutch / hydraulically operated
Gearbox
6-speed
Ignition
Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment
Driveline
X Ring
.
Primary
drive: 36:79.
Fuel System
Injection
Bore X Stroke
102.0 x 84.5 mm (4.0 x 3.3 inches)
Displacement
690.00 ccm (42.10 cubic inches)
Cooling System
Liquid
Engine Details
Single cylinder, four-stroke
Lubrication System
Semi-dry-sump lubrication with 2 rotor pumps
Transmission Type Final Drive
Chain
Dry Weight
150.0 kg (330.7 pounds)
Seat Height
835 mm (32.9 inches) If adjustable, lowest setting.
Fuel Capacity
13.80 litres (3.65 gallons)
Ground Clearance
192 mm (7.6 inches)
Power Weight Ratio
0.4470 HP/kg
Rake
26.5°
Frame Type
Tubular space frame made from chrome molybdenum steel, powder-coated
Rear Brakes
Single
disc.
Floating
disc.
Single
-piston caliper.
Front Brakes
Single
disc.
Floating
disc.
Four
-piston calipers.
Radially
mounted.
Rear Suspension
P  Suspension
4618
M
with
Pro Lever
linkage
Front Suspension
WP  Suspension 4357
Rear Wheel Travel
190 mm (7.5 inches)
Front Wheel Travel
190 mm (7.5 inches)
Rear Brakes Diameter
240 mm (9.4 inches)
Front Brakes Diameter
320 mm (12.6 inches)

Available colors

Blackwhite