| KTM's profilation of this bike |
| The KTM 125 DUKE may be the entry-level bike of the range, but it isn´t here to play games. It´s built with the same attitude as the bigger bikes - and it shows. It´s no holds barred with this urban warrior, complete with an LED headlight and TFT display. |
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General information |
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Motorcycle name
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KTM 125 Duke |
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Model year
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2021 |
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Category
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Naked bike |
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Rating
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3.2 See the detailed rating of engine performance, design and look, accident risk, etc. Compare with any other motorcycle. |
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Engine and transmission |
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Displacement
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125.0 ccm (7.63 cubic inches) |
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Engine type
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Single cylinder, four-stroke |
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Power output
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15.0 HP (10.9 kW)) |
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Torque
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12.0 Nm (1.2 kgf-m or 8.9 ft.lbs) |
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Bore x stroke
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58.0 x 47.2 mm (2.3 x 1.9 inches) |
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Fuel system
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Injection |
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Fuel control
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Double Overhead Cams/Twin Cam (DOHC) |
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Ignition
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Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment, type Kokusan |
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Lubrication system
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Wet sump |
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Cooling system
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Liquid |
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Gearbox
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6-speed |
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Transmission type
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Chain (final drive) |
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Clutch
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Wet multi-disc clutch, mechanically actuated |
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Driveline
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5/8 x 1/4 (520) O Ring. Primary drive: 22:72. |
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Fuel consumption
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2.42 litres/100 km (41.3 km/l or 97.20 mpg) |
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Greenhouse gases
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56.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
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Chassis, suspension, brakes and wheels |
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Frame type
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Steel trellis frame, powder coated |
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Rake (fork angle)
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25.0° |
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Front suspension
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WP Apex Ø 43 mm |
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Front wheel travel
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142 mm (5.6 inches) |
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Rear suspension
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WP Apex Monoshock |
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Rear wheel travel
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150 mm (5.9 inches) |
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Front tire
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110-17 |
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Rear tire
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150-17 |
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Front brakes
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Single disc. ABS. Four-piston radial fixed calliper |
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Diameter
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300 mm (11.8 inches) |
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Rear brakes
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Single disc. ABS. Single-piston floating calliper |
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Diameter
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230 mm (9.1 inches) |
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Physical measures and capacities |
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Dry weight
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139.0 kg (306.4 pounds) |
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Power/weight ratio
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0.1079 HP/kg |
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Seat height
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830 mm (32.7 inches) If adjustable, lowest setting. |
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Ground clearance
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175 mm (6.9 inches) |
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Wheelbase
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1357 mm (53.4 inches) |
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Fuel capacity
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13.40 litres (3.54 US gallons) |
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Other specifications |
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Color options
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Black/orange |
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Starter
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Electric |
| Update specs | Report missing specs or required updates. |
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Further information |
| Insurance costs | Compare US insurance quotes from the nation's top providers. |
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
| Ask questions | Join the 21 KTM 125 Duke discussion group or the general KTM discussion group. |
| Related bikes | List related bikes for comparison of specs. |
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Compare with another motorcycle |
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