Kawasaki Z900 2021 vs. Yamaha R3 2021

Kawasaki Z900 2021

Kawasaki Z900 2021

Yamaha R3 2021

Yamaha R3 2021

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Technical Specifications Kawasaki Z900 2021 compared to Yamaha R3 2021

Kawasaki Z900 2021
Yamaha R3 2021

Engine and Drive Train

BoreBore73.4 mmBore68 mm
StrokeStroke56 mmStroke44.1 mm
Engine powerEngine power125.4 HPEngine power42 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power10,750 rpm
TorqueTorque98.6 NmTorque29.6 Nm
Rpm at TorqueRpm at Torque7,700 rpmRpm at Torque9,000 rpm
Compression RatioCompression Ratio11.8 Compression Ratio11.2
Fuel systemFuel systemInjectionFuel systemInjection
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
IgnitionIgnitionDigitalIgnitionTransistor
TransmissionTransmissionChainTransmissionChain
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement948 ccmDisplacement321 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter37 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
TravelTravel140 mmTravel125 mm

Chassis

Frame typeFrame typeDouble cradleFrame typeTwin Tube
RakeRake65 degreeRake25 degree
TrailTrail105 mmTrail95 mm

Brakes Front

TypeTypeDouble diskTypeSingle disk
DiameterDiameter300 mmDiameter298 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter220 mm

Assistance Systems

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

Dimensions and Weights

Front tyre widthFront tyre width120 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 width180 mmRear tyre width140 mm
Rear tyre heightRear tyre height55 %Rear tyre height70 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,070 mmLength2,090 mm
WidthWidth820 mmWidth720 mm
HeightHeight1,065 mmHeight1,135 mm
WheelbaseWheelbase1,450 mmWheelbase1,380 mm
Seat HeightSeat Height795 mmSeat Height780 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)210 kgKerb Weight (with ABS)169 kg
License compliancyLicense compliancyALicense compliancyA2

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z900 2021

Kawasaki Z900 2021

In terms of price-performance, the Kawasaki Z900 is hard to beat at the moment. With the perfectly tuned engine, the high-quality chassis components and the electronics added for 2020, this naked bike offers everything that sporty riders will be looking for. There is really nothing to complain about, except for the lack of a quickshifter option.

powerful four-cylinder

intuitive handling

good equipment

aggressive looks

value for money

No quickshifter option

competitors with 6-axis IMU electronically ahead.

Yamaha R3 2021

Yamaha R3 2021

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Kawasaki Z900 vs Yamaha R3

Price Kawasaki Z900

Model year
Current average market prices

Price Yamaha R3

Model year
Current average market prices

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