KTM 390 Duke 2018 vs. Aprilia RS 457 2024

KTM 390 Duke 2018

KTM 390 Duke 2018

Aprilia RS 457 2024

Aprilia RS 457 2024

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Overview - KTM 390 Duke 2018 vs Aprilia RS 457 2024

KTM 390 Duke 2018

KTM 390 Duke 2018

Aprilia RS 457 2024

Aprilia RS 457 2024

Technical Specifications KTM 390 Duke 2018 compared to Aprilia RS 457 2024

KTM 390 Duke 2018
Aprilia RS 457 2024

Engine and Drive Train

Engine powerEngine power44 HPEngine power48 HP
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath, Antihopping
TransmissionTransmissionChainTransmissionChain
CylindersCylinders1Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement373.2 ccmDisplacement457 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter41 mm
TravelTravel142 mmTravel120 mm

Suspension Rear

TravelTravel150 mmTravel130 mm

Chassis

FrameFrameChromium-molybdenumFrameAluminium

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter320 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter230 mmDiameter220 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABSAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction control

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
Dry Weight (with ABS)Dry Weight (with ABS)149 kgDry Weight (with ABS)159 kg
License compliancyLicense compliancyA2License compliancyA2

Pros and Cons in comparison

Pros and Cons in comparison

KTM 390 Duke 2018

KTM 390 Duke 2018

The KTM 390 Duke is a "real" Duke. The trademark: Extremely agile handling that makes for powerful riding fun. The flyweight 390 can be precisely controlled with its narrow waist and wide handlebars and feels most at home in tight corners. Especially with the Supermoto mode, it is a fun machine without equal. Unfortunately, only the brakes and suspension of the 390 cannot maintain the same, very high performance level as on the 125 Duke or 890 Duke. They feel a bit spongy and not optimally tuned, especially when the rider weighs in a bit more. The equipment is otherwise tip-top, especially when you consider the price of the 390 Duke. In terms of riding pleasure/euros, it outperforms most, including its Duke sisters.

Typical Duke ergonomics that are also suitable for taller riders

Extremely agile handling thanks to flyweight and narrow waist

Sporty engine with great handling

Modern TFT display with smartphone connectivity

Supermoto mode is a pleasure

Quickshifter (optional) works perfectly

Adjustable hand levers

Top price-performance ratio for A2 motorbike.

Chassis tuned a little too soft

pressure point of the brakes a little spongy

Aprilia RS 457 2024

Aprilia RS 457 2024

The Aprilia RS 457 presents itself as an impressive bike in the A2 category, with its harmonious combination of powerful engine, sporty riding dynamics and appealing design. The engine delivers dynamic power and the suspension offers a sporty and precise riding experience. The ergonomics and sound also contribute to a positive overall impression. However, there are weaknesses in the brakes, particularly in terms of modulation and the behaviour of the ABS system at the limit.

Powerful and dynamic engine

Sporty driving dynamics

Low weight

Convincing sound

Easy to read display

ABS control

Brake dosage

Comfort-orientated seating position

Price Comparison Avarage Market Price KTM 390 Duke vs Aprilia RS 457

Price KTM 390 Duke

Model year
Current average market prices

Price Aprilia RS 457

Model year
Current average market prices

1000PS Partner

ChigeeContinental MotorradreifenMotorex AGcalimoto GmbH