• £3,499
  • Regular Price : £4,249
  • HUGE price reduction! Limited stock!

    SPAWN OF THE BEAST! The KTM 125 DUKE may be the entry-level bike of the Duke range, but it isn't here to play games. Built with the same attitude as the bigger bikes, it really shows. Fitted with an LED headlight and stunning full-colour TFT display. the 4-stroke single cylinder with fuel-injection system and 6-speed transmission offers class-leading performance with a fuel consumption that just keeps going.


Design 1-cylinder 4-stroke engine, water-cooled
Displacement 125 cm³
Bore 58 mm
Stroke 47.2 mm
Performance 11 kW (15 hp)
Starting aid Electric starter
Transmission 6 speed, claw shifted
Engine lubrication Forced oil lubrication with 2 Eaton pumps
Primary gear ratio 22:77
Secondary gear ratio 14:45
Cooling system Liquid cooling system, continuous circulation of cooling liquid with water pump
Clutch Wet multi-disc clutch / mechanically operated
Ignition system Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment


Frame Tubular space frame made from steel tubes, powder-coated
Fork WP Suspension 4357
Shock absorber WP Suspension 4618 EM
Suspension travel Front 142 mm
Suspension travel Rear 150 mm
Brake system Front Disc brake with four-pot brake caliper
Brake system Rear Disc brake with one-pot brake caliper, floating brake discs
Brake discs – diameter front 300 mm
Brake discs – diameter rear 230 mm
Chain 5/8 x 1/4” (520) O‑Ring
Steering head angle 66°
Wheel base 1,357±15 mm
Ground clearance (unloaded) 185 mm
Seat height (unloaded) 830 mm
Total fuel tank capacity approx. 13.4 l
Unleaded premium fuel (95 RON)
Weight without fuel approx. 137 kg

*Recommended retail price. Images courtesy of KTM AG/H. Mitterbauer