2017 KTM 690 Duke
Naked Bike

2017 KTM 690 Duke Specifications

  • Updated: 2023-03-20

General information

ModelKTM 690 Duke

Engine and transmission

Displacement690.0 ccm (42.10 cubic inches)
Engine typeSingle cylinder, four-stroke
Power73.0 HP (53.3 kW)
Torque74.0 Nm (7.5 kgf-m or 54.6 ft.lbs)
Bore x stroke105.0 x 80.0 mm (4.1 x 3.1 inches)
Fuel systemInjection
IgnitionKeihin EMS with RBW, twin ignition
Lubrication systemSemi-dry-sump lubrication with 2 rotor pumps
Cooling systemLiquid
Transmission typeChain (final drive)
ClutchAPTC slipper clutch, hydraulically actuated
Driveline5/8 x 1/4 X Ring. Primary drive: 36:79.

Chassis, suspension, brakes and wheels

Frame typeChromium-Molybdenum steel trellis frame, powder coated
Rake (fork angle)26.5°
Front suspensionWP upside-down Ø 43 mm
Front wheel travel135 mm (5.3 inches)
Rear suspensionWP shock absorber with Pro-Lever linkage
Rear wheel travel135 mm (5.3 inches)
Front brakesSingle disc. ABS. Floating disc. Four-piston calipers. Radially mounted.
Diameter320 mm (12.6 inches)
Rear brakesSingle disc. ABS. Floating disc. Single-piston caliper.
Diameter240 mm (9.4 inches)
Dry weight148.5 kg (327.4 pounds)
Power/weight ratio0.4916 HP/kg
Seat height835 mm (32.9 inches) If adjustable, lowest setting.
Ground clearance192 mm (7.6 inches)
Wheelbase1466 mm (57.7 inches)
Fuel capacity14.00 litres (3.70 US gallons)
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