Aprilia RS 457 2026 vs. KTM RC 390 2024

Aprilia RS 457 2026

Aprilia RS 457 2026

KTM RC 390 2024

KTM RC 390 2024

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Technical Specifications Aprilia RS 457 2026 compared to KTM RC 390 2024

Aprilia RS 457 2026
KTM RC 390 2024

Engine and Drive Train

BoreBore69 mmBore89 mm
StrokeStroke61.1 mmStroke60 mm
Engine powerEngine power48 HPEngine power44 HP
Rpm at Max. PowerRpm at Max. Power9,400 rpmRpm at Max. Power9,000 rpm
TorqueTorque43.5 NmTorque37 Nm
Rpm at TorqueRpm at Torque6,700 rpmRpm at Torque7,000 rpm
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bath, Antihopping, Clutch systemsClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders1
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement457 ccmDisplacement373.2 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter43 mm
TravelTravel120 mmTravel120 mm
AdjustmentAdjustmentPreloadAdjustmentCompression, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel130 mmTravel150 mm
AdjustmentAdjustmentPreloadAdjustmentCompression, Preload

Chassis

FrameFrameAluminiumFrameChromium-molybdenum

Brakes Front

TypeTypeSingle diskTypeSingle disk
DiameterDiameter320 mmDiameter320 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial
BrandBrandBybreBrandBybre

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter220 mmDiameter230 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction control, Modern electronicsAdvanced Rider Assistance SystemsCornering ABS, Cruise control, 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
Seat HeightSeat Height800 mmSeat Height824 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)175 kgKerb Weight (with ABS)164 kg
Fuel Tank CapacityFuel Tank Capacity13 lFuel Tank Capacity13.7 l
License compliancyLicense compliancyA2License compliancyA2
RangeRange317 kmRange395 km
Combined CO2 emissionsCombined CO2 emissions93 g/kmCombined CO2 emissions81 g/km
Combined fuel consumptionCombined fuel consumption4.1 l/100kmCombined fuel consumption3.46 l/100km

Equipment

EquipmentEquipmentLED-Headlights, TFT display, Modern electronics, LightingEquipmentLED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

Aprilia RS 457 2026

Aprilia RS 457 2026

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

KTM RC 390 2024

KTM RC 390 2024

The KTM RC 390 presents itself as a sporty and dynamic bike that is particularly suitable for riders looking for an agile and manoeuvrable machine. Its fully adjustable suspension and low weight ensure precise and easy handling, while the comprehensive electronics package, including the innovative supermoto ABS, offers additional safety and riding pleasure. The engine, on the other hand, shows weaknesses in power delivery, especially at low revs, which is not what you would expect from a single-cylinder engine. The aggressive riding position is a double-edged sword: it enables a sporty riding experience, but can be uncomfortable for longer rides.

Suspension and handling Electronics and safety features Ergonomics for sporty riders

Transmission and shifting comfort

Engine performance Seat position in terms of comfort

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

Price Aprilia RS 457

Model year
Current average market prices

Price KTM RC 390

Model year
Current average market prices

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