KTM 125 Duke 2023 vs. Aprilia SX 125 2020

KTM 125 Duke 2023

KTM 125 Duke 2023

Aprilia SX 125 2020

Aprilia SX 125 2020

Loading...

Overview - KTM 125 Duke 2023 vs Aprilia SX 125 2020

KTM 125 Duke 2023

KTM 125 Duke 2023

Aprilia SX 125 2020

Aprilia SX 125 2020

Technical Specifications KTM 125 Duke 2023 compared to Aprilia SX 125 2020

KTM 125 Duke 2023
Aprilia SX 125 2020

Engine and Drive Train

BoreBore58 mmBore54 mm
StrokeStroke47.2 mmStroke54.5 mm
Engine powerEngine power15 HPEngine power15 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power8,250 rpm
TorqueTorque12 NmTorque12.2 Nm
Rpm at TorqueRpm at Torque7,500 rpmRpm at Torque8,000 rpm
StarterStarterElectricStarterKick
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

TypeTypeSingle diskTypeSingle disk
PistonPistonFour pistonsPistonDouble piston

Brakes Rear

TypeTypeDiscTypeDisc
PistonPistonSingle pistonPistonSingle piston

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
WheelbaseWheelbase1,367 mmWheelbase1,480 mm
Seat HeightSeat Height830 mmSeat Height870 mm
Fuel Tank CapacityFuel Tank Capacity13.4 lFuel Tank Capacity10 l
License compliancyLicense compliancyA1License compliancyA1

Pros and Cons in comparison

Pros and Cons in comparison

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

Aprilia SX 125 2020

Aprilia SX 125 2020

Aprilia's SX 125 is a very sporty supermoto that does justice to Aprilia's long 125cc history. Its 15 hp single-cylinder inspires with its balanced character with high suitability for everyday use, but at the same time provides a lot of fun under the helmet. The biggest advantage it has over the competition is its ABS system, which only acts on the front wheel and was installed instead of a CBS system. This makes it possible to conjure up beautiful drifts on the asphalt, as befits a true supermoto.

pleasant engine characteristics

high-quality appearance

sporty chassis

ABS instead of CBS

weak brake

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

Price KTM 125 Duke

Model year
Current average market prices

Price Aprilia SX 125

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

ChigeeContinental MotorradreifenMotorex AGcalimoto GmbH