KTM 125 SX 2021 vs. KTM 125 Duke 2015

KTM 125 SX 2021

KTM 125 SX 2021

KTM 125 Duke 2015

KTM 125 Duke 2015

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Overview - KTM 125 SX 2021 vs KTM 125 Duke 2015

KTM 125 SX 2021

KTM 125 SX 2021

KTM 125 Duke 2015

KTM 125 Duke 2015

Technical Specifications KTM 125 SX 2021 compared to KTM 125 Duke 2015

KTM 125 SX 2021
KTM 125 Duke 2015

Engine and Drive Train

BoreBore54 mmBore58 mm
StrokeStroke54.5 mmStroke47.2 mm
StarterStarterKickStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders1
StrokesStrokes2-StrokeStrokes4-Stroke
DisplacementDisplacement124.8 ccmDisplacement125 ccm

Suspension Front

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

Suspension Rear

Shock mountShock mountDeflectionShock mountdirect
BrandBrandWPBrandWP

Chassis

FrameFrameSteelFrameChromium-molybdenum
Frame typeFrame typeCentral tubeFrame typeTubular

Brakes Front

TypeTypeSingle diskTypeSingle disk

Brakes Rear

TypeTypeDiscTypeDisc

Dimensions and Weights

Front tyre widthFront tyre width80 mmFront tyre width110 mm
Front tyre heightFront tyre height100 %Front tyre height70 %
Front tyre diameterFront tyre diameter21 inchFront tyre diameter17 inch
Rear tyre widthRear tyre width100 mmRear tyre width150 mm
Rear tyre heightRear tyre height90 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter19 inchRear tyre diameter17 inch
WheelbaseWheelbase1,485 mmWheelbase1,367 mm
Seat HeightSeat Height950 mmSeat Height800 mm
Fuel Tank CapacityFuel Tank Capacity7.5 lFuel Tank Capacity11 l

Pros and Cons in comparison

Pros and Cons in comparison

KTM 125 SX 2021

KTM 125 SX 2021

Unfortunately, our editors did not test this model.

KTM 125 Duke 2015

KTM 125 Duke 2015

For 16-year-olds and B-111 owners, the KTM 125 Duke is a blessing because it is not a small moped brand, but a real motorbike brand with sporty prestige and a high coolness factor. Motorcyclists who have outgrown school age will miss performance and are more likely to use the smallest Duke for very short everyday trips, if at all. I would then rather prefer a scooter, which also has storage space.

extremely light

cool look

a real Duke

power parts for customisation

Modest performance

little comfort

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

Price KTM 125 SX

Model year
Current average market prices

Price KTM 125 Duke

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

LOUISContinental MotorradreifenSchuberthMotorex AGcalimoto GmbH