Kawasaki Ninja ZX-4RR 2025 vs. Yamaha XJ6 Diversion 2009

Kawasaki Ninja ZX-4RR 2025

Kawasaki Ninja ZX-4RR 2025

Yamaha XJ6 Diversion 2009

Yamaha XJ6 Diversion 2009

Loading...

Overview - Kawasaki Ninja ZX-4RR 2025 vs Yamaha XJ6 Diversion 2009

Kawasaki Ninja ZX-4RR 2025

Kawasaki Ninja ZX-4RR 2025

Yamaha XJ6 Diversion 2009

Yamaha XJ6 Diversion 2009

Technical Specifications Kawasaki Ninja ZX-4RR 2025 compared to Yamaha XJ6 Diversion 2009

Kawasaki Ninja ZX-4RR 2025
Yamaha XJ6 Diversion 2009

Engine and Drive Train

BoreBore57 mmBore65.5 mm
StrokeStroke39.1 mmStroke44.5 mm
Engine powerEngine power77 HPEngine power78 HP
Rpm at Max. PowerRpm at Max. Power14,500 rpmRpm at Max. Power10,000 rpm
TorqueTorque39 NmTorque59.7 Nm
Rpm at TorqueRpm at Torque13,000 rpmRpm at Torque8,500 rpm
Compression RatioCompression Ratio12.3 Compression Ratio12.2
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement399 ccmDisplacement600 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionTelescopic fork

Chassis

FrameFrameSteelFrameAluminium

Brakes Front

TypeTypeDouble diskTypeDouble disk

Brakes Rear

TypeTypeDiscTypeDisc

Dimensions and Weights

Front tyre diameterFront tyre diameter17 inchFront tyre diameter17 inch
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength1,990 mmLength2,120 mm
WidthWidth765 mmWidth770 mm
HeightHeight1,110 mmHeight1,210 mm
WheelbaseWheelbase1,380 mmWheelbase1,440 mm
Seat HeightSeat Height800 mmSeat Height785 mm
Fuel Tank CapacityFuel Tank Capacity15 lFuel Tank Capacity17.3 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Ninja ZX-4RR 2025

Kawasaki Ninja ZX-4RR 2025

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

Yamaha XJ6 Diversion 2009

Yamaha XJ6 Diversion 2009

In addition to the half shell, the XJ6 Diversion also offers a main stand. Overall, it makes a solid impression. The colours suit it well and nothing stands in the way of longer tours. Riding comfort is naturally higher than on the XJ6 due to the wind protection. This is particularly noticeable at higher speeds.

rider-friendly performance characteristics

optimal clutch

playful handling

seat comfort

individual look

main stand

increased riding comfort.

Design components not too demanding

torque development

Price Comparison Avarage Market Price Kawasaki Ninja ZX-4RR vs Yamaha XJ6 Diversion

Price Kawasaki Ninja ZX-4RR

Model year
Current average market prices

Price Yamaha XJ6 Diversion

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

Alternative Comparisons