KTM 125 Duke 2024 vs. Aprilia RS4 125 2012

KTM 125 Duke 2024

KTM 125 Duke 2024

Aprilia RS4 125 2012

Aprilia RS4 125 2012

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Overview - KTM 125 Duke 2024 vs Aprilia RS4 125 2012

KTM 125 Duke 2024

KTM 125 Duke 2024

Aprilia RS4 125 2012

Aprilia RS4 125 2012

Technical Specifications KTM 125 Duke 2024 compared to Aprilia RS4 125 2012

KTM 125 Duke 2024
Aprilia RS4 125 2012

Engine and Drive Train

BoreBore58 mmBore58 mm
StrokeStroke47.2 mmStroke47 mm
Engine powerEngine power15 HPEngine power15 HP
Rpm at Max. PowerRpm at Max. Power10,000 rpmRpm at Max. Power10,500 rpm
TorqueTorque11.5 NmTorque10.9 Nm
Rpm at TorqueRpm at Torque7,750 rpmRpm at Torque8,250 rpm
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders1Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement125 ccmDisplacement125 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork

Suspension Rear

Shock absorberShock absorberMonoshockShock absorberMonoshock

Brakes Front

PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonDouble pistonPistonSingle piston

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width100 mm
Front tyre heightFront tyre height70 %Front tyre height80 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width150 mmRear tyre width130 mm
Rear tyre heightRear tyre height60 %Rear tyre height70 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,357 mmWheelbase1,353 mm
Seat HeightSeat Height800 mmSeat Height820 mm
License compliancyLicense compliancyA1License compliancyA1

Pros and Cons in comparison

Pros and Cons in comparison

KTM 125 Duke 2024

KTM 125 Duke 2024

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

Aprilia RS4 125 2012

Aprilia RS4 125 2012

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price KTM 125 Duke vs Aprilia RS4 125

Price KTM 125 Duke

Model year
Current average market prices

Price Aprilia RS4 125

Unfortunately, the data available to us is not sufficient to provide meaningful price information for this model.

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