Kawasaki Ninja H2R 2025 vs. KTM 450 SX-F 2025

Kawasaki Ninja H2R 2025

Kawasaki Ninja H2R 2025

KTM 450 SX-F 2025

KTM 450 SX-F 2025

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Technical Specifications Kawasaki Ninja H2R 2025 compared to KTM 450 SX-F 2025

Kawasaki Ninja H2R 2025
KTM 450 SX-F 2025

Engine and Drive Train

BoreBore76 mmBore95 mm
StrokeStroke55 mmStroke63.4 mm
Compression RatioCompression Ratio8.3 Compression Ratio13.1
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears5
CylindersCylinders4Cylinders1
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesOHC
CoolingCoolingliquidCoolingliquid
LubricationLubricationForcedLubricationForced
DisplacementDisplacement998 ccmDisplacement449.9 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter48 mm
TravelTravel120 mmTravel310 mm

Suspension Rear

SuspensionSuspensionSingle swing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
BrandBrandÖhlinsBrandWP
TravelTravel135 mmTravel300 mm

Chassis

FrameFrameSteelFrameChromium-molybdenum
Frame typeFrame typeTubularFrame typeDouble cradle, Central tube

Brakes Front

TypeTypeDouble diskTypeSingle disk
DiameterDiameter330 mmDiameter260 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter220 mm

Dimensions and Weights

Front tyre widthFront tyre width120 mmFront tyre width80 mm
Front tyre heightFront tyre height60 %Front tyre height100 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter21 inch
Rear tyre widthRear tyre width190 mmRear tyre width110 mm
Rear tyre heightRear tyre height65 %Rear tyre height90 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter19 inch
WheelbaseWheelbase1,450 mmWheelbase1,493 mm
Seat HeightSeat Height830 mmSeat Height958 mm
Fuel Tank CapacityFuel Tank Capacity17 lFuel Tank Capacity7.2 l

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Ninja H2R 2025

Kawasaki Ninja H2R 2025

The Kawasaki crew had a vision. To build a bike that would cause a stir and push forward into completely new dimensions in terms of performance and technology. This vision has been realised. The 326 Horsepower machine can be ridden by experienced pilots without acute danger to life. The intensity of the acceleration is indescribable. But the perfect overall appearance of the bike with countless high-quality details is also impressive. Compared to normal bikes, the H2 R has weaknesses in throttle response and line precision at high speeds. Overall, the H2 R is the most fascinating bike of all time for the test pilot and can be recommended to petrol junkies with a clear conscience. The H2 R is available for the price of a well-equipped German-made premium estate - only with "a little" more adrenalin.

Build quality

power, torque, acceleration, surprisingly low maintenance in the 300hp league

acceleration - like something from another planet

very good engine modulation

if you are over 185 cm tall, be sure to try it out - it could be tight on your feet

high-quality details at every corner

over 300hp, yet highest quality standards from series production

superb paintwork

excellent brakes

great stability in every situation

Engine reponsiveness at the first few degrees on the throttle

understeer at high speeds

higher maintenance requirements than with normal bikes

the sound is infernal - you can love it, but it can also lead to problems on race tracks

KTM 450 SX-F 2025

KTM 450 SX-F 2025

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Kawasaki Ninja H2R vs KTM 450 SX-F

Price Kawasaki Ninja H2R

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

Price KTM 450 SX-F

Model year
Current average market prices

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