KTM 990 Duke 2026 vs. Kawasaki Ninja ZX-4RR 2024

KTM 990 Duke 2026

KTM 990 Duke 2026

Kawasaki Ninja ZX-4RR 2024

Kawasaki Ninja ZX-4RR 2024

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Technical Specifications KTM 990 Duke 2026 compared to Kawasaki Ninja ZX-4RR 2024

KTM 990 Duke 2026
Kawasaki Ninja ZX-4RR 2024

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore92.5 mmBore57 mm
StrokeStroke70.4 mmStroke39.1 mm
Engine powerEngine power123 HPEngine power77 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power14,500 rpm
TorqueTorque103 NmTorque39 Nm
Rpm at TorqueRpm at Torque6,750 rpmRpm at Torque13,000 rpm
Compression RatioCompression Ratio13.5 Compression Ratio12.3
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeAntihopping, Clutch systemsClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement947 ccmDisplacement399 ccm

Suspension Front

BrandBrandWPBrandShowa
DiameterDiameter43 mmDiameter37 mm
TravelTravel140 mmTravel120 mm
AdjustmentAdjustmentCompression, ReboundAdjustmentPreload

Suspension Rear

Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandWPBrandShowa
TravelTravel150 mmTravel124 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound

Chassis

FrameFrameChromium-molybdenumFrameSteel

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter290 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter240 mmDiameter220 mm
PistonPistonDouble pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Cornering ABS, Traction control, Modern electronicsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Shift assistant with blipper, Traction control

Dimensions and Weights

Front tyre widthFront tyre width120 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 width180 mmRear tyre width160 mm
Rear tyre heightRear tyre height55 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,476 mmWheelbase1,380 mm
Seat HeightSeat Height825 mmSeat Height800 mm
Fuel Tank CapacityFuel Tank Capacity14.8 lFuel Tank Capacity15 l

Equipment

EquipmentEquipmentLED-Headlights, LightingEquipmentBluetooth, Connectivity, LED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

KTM 990 Duke 2026

KTM 990 Duke 2026

The KTM 990 Duke is a bike with rough edges - in the truest sense of the word. It is not the perfect all-rounder, not the most harmonious representative of its class, but it has something that many other bikes lack: real character. Anyone looking for a naked bike that challenges and encourages them, that arouses emotions and makes no compromises, will find a loyal companion in the Duke. It is the bike for individualists, for riders who are looking for something special and are prepared to compromise for it.

Very low weight of only 192 kg

Strong two-cylinder engine with plenty of acceleration

Extremely agile and playful handling

Disengageable ABS on the rear wheel for sporty riders

Surprisingly relaxed ergonomics even for taller riders

Height of entertainment value on winding roads

Engine needs at least 3000 rpm for smooth running

Surcharge-based pricing policy for the electronic driving aids somewhat annoying

Slight tendency towards nervousness - be careful at very high speeds with luggage

Kawasaki Ninja ZX-4RR 2024

Kawasaki Ninja ZX-4RR 2024

The mere fact that the Kawa Ninja ZX-4RR with its high-revving Inline four-cylinder engine in bonsai format has no real competition makes it absolutely unique. The engine is also the absolute flagship, with a rev limit at 16,000 touring you'll be addicted to wind out a gear! The suspension, brakes and electronics are of a high height, but what is more surprising is that, despite all the sportiness, the bike is still very suitable for everyday use - the seating position is not as radical as on other supersports bikes.

Fun in-line four-cylinder

precise quickshifter with blipper

balanced handling

sporty and pleasant ergonomics

comprehensive electronics package

Engine needs to be kept happy

looks confusing with other Kawasakis

Price Comparison Average Market Price KTM 990 Duke vs Kawasaki Ninja ZX-4RR

Price KTM 990 Duke

Model year
Current average market prices

Price Kawasaki Ninja ZX-4RR

Model year
Current average market prices

Alternative Comparisons