Aprilia RS 457 2026 vs. QJ Motor SRK 421 RR 2026

Aprilia RS 457 2026

Aprilia RS 457 2026

QJ Motor SRK 421 RR 2026

QJ Motor SRK 421 RR 2026

Loading...

Technical Specifications Aprilia RS 457 2026 compared to QJ Motor SRK 421 RR 2026

Aprilia RS 457 2026
QJ Motor SRK 421 RR 2026

Engine and Drive Train

Engine typeEngine typeIn line crankpin offsetEngine typeIn line
Fuel systemFuel systemInjectionFuel systemInjection
StarterStarterElectricStarterElectric
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement457 ccmDisplacement421 ccm

Suspension Front

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

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock

Brakes Front

TypeTypeSingle diskTypeDouble disk
DiameterDiameter320 mmDiameter300 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter220 mmDiameter240 mm

Assistance Systems

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

Dimensions and Weights

Front tyre widthFront tyre width110 mmFront tyre width120 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 width160 mm
Rear tyre heightRear tyre height60 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
Seat HeightSeat Height800 mmSeat Height795 mm
Fuel Tank CapacityFuel Tank Capacity13 lFuel Tank Capacity16.5 l
Euro NormEuro NormEuro 5+Euro NormEuro 5+

Equipment

EquipmentEquipmentLED-Headlights, TFT display, , Equipment

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

QJ Motor SRK 421 RR 2026

QJ Motor SRK 421 RR 2026

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Aprilia RS 457 vs QJ Motor SRK 421 RR

Price Aprilia RS 457

Model year
Current average market prices

Price QJ Motor SRK 421 RR

Unfortunately, the data available to us is not sufficient to provide meaningful price information for this model.

Alternative Comparisons