AMS PRICE: £5,999.00
YEAR: 2019
WAS: £8,299.00


The original DUKE was revolutionary when it was released two decades ago. As KTM’s first single-cylinder street bike, it quickly grew into a cult classic, adding extreme fun to a raw and radical concept. Today’s KTM 690 DUKE is the closest rendition to the original DUKE, but with modern styling, refinements and enhancements. The world’s most powerful single-cylinder production motorcycle stands at the leading edge once more. Long live the DUKE!


If you have any questions about this bike you can get in touch with us online - one of our sales team will get back to you shortly.

Make an online enquiry >

Contact Us


Technical Details


  • Design: Single-cylinder, 4-stroke, spark-ignition engine, liquid-cooled
  • Displacement: 690 cm³
  • Bore: 102 mm
  • Stroke: 84.5 mm
  • Starting aid: Electric starter, automatic decompressor
  • Performance: 54 kW
  • Transmission: 6-speed, claw shifted
  • Lubrication: Forced oil lubrication with 2 oil pumps
  • Primary ratio: 36:79
  • Final drive: 16:40
  • Cooling system: Liquid cooling system, continuous circulation of cooling liquid with water pump
  • Clutch: APTC(TM) slipper clutch, hydraulically actuated
  • Ignition system: Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment


  • Frame: Chromium-Molybdenum steel trellis frame, powder coated
  • Fork: WP upside-down Ø 43 mm
  • Shock absorber: WP shock absorber with Pro-Lever linkage
  • Suspension travel Front: 135 mm
  • Suspension travel Rear: 135 mm
  • Brake system front: Brembo monoblock four-piston radial fixed calliper, brake disc
  • Brake system rear: Brembo single-piston floating calliper, brake disc
  • Brake discs - diameter front: 320 mm
  • Brake discs - diameter rear: 240 mm
  • Chain: X-Ring 5/8 x 1/4
  • Steering head angle: 63.5°
  • Wheelbase: 1,466±15 mm
  • Ground clearance (unloaded): 192 mm
  • Seat height (unloaded): 835 mm
  • Total fuel tank capacity approx.: 14 l Unleaded premium fuel (95 RON)
  • Weight without fuel approx.: 148.5 kg