
KTM 690 Duke R
Key specifications
Overview
Introducing the 2010 KTM 690 Duke R, a thrilling addition to the naked bike segment that captures the essence of performance and agility. KTM has always been at the forefront of innovation, and the 690 Duke R is no exception. With its striking aesthetics, characterized by a bold black, gray, and orange color scheme, this machine is designed to turn heads while offering a lightweight, nimble platform for urban commuting and spirited rides alike. As part of KTM's R series, it’s engineered for those who seek a raw, unfiltered connection with the road. At the heart of the 690 Duke R lies a potent 690cc single-cylinder, four-stroke engine that delivers an exhilarating 64.36 horsepower at 7,500 RPM and a torque of 70 Nm at 5,500 RPM. This engine is not only powerful but also lightweight, contributing to the Duke R's impressive power-to-weight ratio of 0.4349 HP/kg. The 12.5:1 compression ratio ensures that this bike delivers punchy acceleration, while the Keihin EFI with Electr. Power Throttle provides precise fuel management for optimal performance. Paired with a 6-speed gearbox and an APTC slipper clutch, riders can expect seamless gear transitions and superb control whether navigating through city traffic or tearing up twisty mountain roads. The 690 Duke R is built on a robust chromium-molybdenum trellis frame, which not only enhances the bike’s agility but also adds to its overall durability. The WP USD front fork and WP mono shock with
Pros
- Lightweight and Agile: At just 148 kg, the 690 Duke R is exceptionally nimble, making it easy to handle in both urban and rural settings.
- Powerful Engine: The single-cylinder engine delivers impressive power and torque, resulting in exhilarating acceleration.
- Advanced Suspension: The high-quality WP suspension components provide excellent feedback and comfort, enhancing the overall riding experience.
Cons
- Narrow Seat: The seat may not be the most comfortable for longer rides, particularly for taller riders who might find it cramped.
- Limited Fuel Capacity: With a fuel tank capacity of 13.5 liters, riders may find themselves refueling more frequently on longer journeys.
- Rider Experience Required: The bike’s performance and power delivery may be more suited to experienced riders, making it less beginner-friendly.
Technical details
Source specification data
- Make
- KTM
- Model
- 690 Duke R
- Category
- Naked bike
- Color Options
- Black/gray/orange
- Power
- 64.36 HP (47.0 kW)) @ 7500 RPM
- Clutch
- APTC slipper clutch, hydraulically operated
- Torque
- 70.00 Nm (7.1 kgf-m or 51.6 ft.lbs) @ 5500 RPM
- Gearbox
- 6-speed
- Fuel System
- Injection
- .
- I
- with
- Bore X Stroke
- 102.0 x 84.5 mm (4.0 x 3.3 inches)
- Compression
- 12.5:1
- Displacement
- 690.00 ccm (42.10 cubic inches)
- Cooling System
- Liquid
- Engine Details
- Single cylinder, four-stroke
- Exhaust System
- Stainless steel underfloor silencer with integrated catalytic converter
- Valves Per Cylinder
- 4
- Dry Weight
- 148.0 kg (326.3 pounds)
- Seat Height
- 865 mm (34.1 inches) If adjustable, lowest setting.
- Fuel Capacity
- 13.50 litres (3.57 gallons)
- Ground Clearance
- 155 mm (6.1 inches)
- Power Weight Ratio
- 0.4349 HP/kg
- Rake
- 26.5°
- Trail
- 115 mm (4.5 inches)
- Rear Tyre
- 160/60-17
- Frame Type
- Chromium
- -
- Molybdenum
- trellis frame, powder coated
- Front Tyre
- 120/70-17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Suspension
- WP mono shock with Pro-Lever linkage
- Front Suspension
- WP USD fork
- Rear Wheel Travel
- 140 mm (5.5 inches)
- Front Wheel Travel
- 140 mm (5.5 inches)
- Rear Brakes Diameter
- 240 mm (9.4 inches)
- Front Brakes Diameter
- 320 mm (12.6 inches)