KTM 390 Duke 2025 vs. KTM 125 Duke 2023

KTM 390 Duke 2025

KTM 390 Duke 2025

KTM 125 Duke 2023

KTM 125 Duke 2023

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Overview - KTM 390 Duke 2025 vs KTM 125 Duke 2023

KTM 390 Duke 2025

KTM 390 Duke 2025

KTM 125 Duke 2023

KTM 125 Duke 2023

Technical Specifications KTM 390 Duke 2025 compared to KTM 125 Duke 2023

KTM 390 Duke 2025
KTM 125 Duke 2023

Engine and Drive Train

BoreBore89 mmBore58 mm
StrokeStroke64 mmStroke47.2 mm
Engine powerEngine power45 HPEngine power15 HP
Rpm at Max. PowerRpm at Max. Power8,500 rpmRpm at Max. Power9,500 rpm
TorqueTorque39 NmTorque12 Nm
Rpm at TorqueRpm at Torque7,000 rpmRpm at Torque7,500 rpm
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement399 ccmDisplacement125 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
BrandBrandWPBrandWP
DiameterDiameter43 mmDiameter43 mm
TravelTravel150 mmTravel142 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
Shock mountShock mountdirectShock mountdirect
BrandBrandWPBrandWP
TravelTravel150 mmTravel150 mm

Chassis

FrameFrameChromium-molybdenumFrameChromium-molybdenum
Frame typeFrame typeTubularFrame typeTubular

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter320 mmDiameter300 mm
PistonPistonFour pistonsPistonFour pistons
Shock mountShock mountFloating caliperShock mountFixed caliper
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter230 mm
PistonPistonDouble pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Traction controlAdvanced Rider Assistance SystemsABS

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width110 mm
Front tyre heightFront tyre height70 %Front tyre height70 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width150 mmRear tyre width150 mm
Rear tyre heightRear tyre height60 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,357 mmWheelbase1,367 mm
Seat HeightSeat Height800 mmSeat Height830 mm
License compliancyLicense compliancyA2License compliancyA1
RangeRange387 kmRange553 km

Equipment

EquipmentEquipmentLED-Headlights, TFT displayEquipmentLED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

KTM 390 Duke 2025

KTM 390 Duke 2025

Unfortunately, our editors did not test this model.

KTM 125 Duke 2023

KTM 125 Duke 2023

Even in the Euro 5 version, the KTM Duke 125 is the motorbike to beat in the A1 class. Superior equipment, potent engine, good chassis, great display and fun Supermoto mode make not only the heart of 16-year-olds beat faster. The looks polarise, but let the observer clearly recognise the smallest Duke as such. The Duke 125 is not cheap, but it is worth the price.

lively engine

super-agile handling

Supermoto mode as standard

mature chassis

top brakes

sharp TFT display

connectivity (optional)

Optics not to everyone's taste

price high for a 125cc bike

Price Comparison Avarage Market Price KTM 390 Duke vs KTM 125 Duke

Price KTM 390 Duke

Model year
Current average market prices

Price KTM 125 Duke

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

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