Yamaha R9 2025 vs. Kawasaki Z900 2021

Yamaha R9 2025

Yamaha R9 2025

Kawasaki Z900 2021

Kawasaki Z900 2021

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Overview - Yamaha R9 2025 vs Kawasaki Z900 2021

Yamaha R9 2025

Yamaha R9 2025

Kawasaki Z900 2021

Kawasaki Z900 2021

Technical Specifications Yamaha R9 2025 compared to Kawasaki Z900 2021

Yamaha R9 2025
Kawasaki Z900 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore78 mmBore73.4 mm
StrokeStroke62.1 mmStroke56 mm
Engine powerEngine power119 HPEngine power125.4 HP
Rpm at Max. PowerRpm at Max. Power10,000 rpmRpm at Max. Power9,500 rpm
TorqueTorque93 NmTorque98.6 Nm
Rpm at TorqueRpm at Torque7,000 rpmRpm at Torque7,700 rpm
Compression RatioCompression Ratio11.5 Compression Ratio11.8
Fuel systemFuel systemInjectionFuel systemInjection
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
IgnitionIgnitionTransistorIgnitionDigital
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders3Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement890 ccmDisplacement948 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter41 mm
TravelTravel120 mmTravel120 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentPreload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
Shock mountShock mountDeflectionShock mountDeflection
TravelTravel118 mmTravel140 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentPreload, Rebound

Chassis

FrameFrameAluminiumFrameSteel
Frame typeFrame typeTwin TubeFrame typeDouble cradle
RakeRake68 degreeRake65 degree
TrailTrail94 mmTrail105 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter320 mmDiameter300 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter220 mmDiameter250 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Cornering ABS, Ride by Wire, Quickshifter, Shift assistant with blipper, Cruise control, Traction control, Anti-wheelieAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, 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 width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,070 mmLength2,070 mm
WidthWidth705 mmWidth820 mm
HeightHeight1,180 mmHeight1,065 mm
WheelbaseWheelbase1,420 mmWheelbase1,450 mm
Seat HeightSeat Height830 mmSeat Height795 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)195 kgKerb Weight (with ABS)210 kg
License compliancyLicense compliancyA2, ALicense compliancyA
Stationary noiseStationary noise94 dBStationary noise97 dB

Equipment

EquipmentEquipmentConnectivity, LED daytime running lights, LED-Headlights, TFT displayEquipmentLED daytime running lights, LED-Headlights, TFT display

Pros and Cons in comparison

Pros and Cons in comparison

Yamaha R9 2025

Yamaha R9 2025

Even though the R9 has not become an uncompromising R6, it has a sporty character and performs well even on the race track and is a lot of fun to ride. Beginners will probably find it even easier to get to grips with on the track than an R6. On the other hand, the R9 with its high-torque engine and more relaxed riding position is much more suitable for everyday use, even if it naturally does not achieve the riding comfort of an MT09. And Yamaha has already shown that the new bike can also perform well on the race track with its opening victory in the Supersport World Championship. With its A2 suitability and favourable entry-level price, Yamaha has created a new approach to the everyday supersport bike, which is certainly also interesting for beginners.

Large usable power range

good automatic gearshift with extended functionality

suitable for road and racetrack use

integrated data recording

Narrow knee angle for tall riders

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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.

Price Comparison Avarage Market Price Yamaha R9 vs Kawasaki Z900

Price Yamaha R9

Model year
Current average market prices

Price Kawasaki Z900

Model year
Current average market prices

Alternative Comparisons

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