Aprilia SX 125 Supermoto 2020 vs. KTM 125 Duke 2021

Aprilia SX 125 Supermoto 2020

Aprilia SX 125 Supermoto 2020

KTM 125 Duke 2021

KTM 125 Duke 2021

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Overview - Aprilia SX 125 Supermoto 2020 vs KTM 125 Duke 2021

Aprilia SX 125 Supermoto 2020

Aprilia SX 125 Supermoto 2020

KTM 125 Duke 2021

KTM 125 Duke 2021

Technical Specifications Aprilia SX 125 Supermoto 2020 compared to KTM 125 Duke 2021

Aprilia SX 125 Supermoto 2020
KTM 125 Duke 2021
Show all
Same only
Differences
Aprilia SX 125 Supermoto 2020
Aprilia SX 125 Supermoto 2020
KTM 125 Duke 2021
KTM 125 Duke 2021

Suspension Front

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

Brakes Front

TypeTypeSingle diskTypeSingle disk
PistonPistonDouble pistonPistonFour pistons

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

Pros and Cons in comparison

Pros and Cons in comparison

Aprilia SX 125 Supermoto 2020

Aprilia SX 125 Supermoto 2020

Unfortunately, our editors did not test this model.

KTM 125 Duke 2021

KTM 125 Duke 2021

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 Aprilia SX 125 Supermoto vs KTM 125 Duke

Price Aprilia SX 125 Supermoto

Model year
Current average market prices

Price KTM 125 Duke

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

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