Kawasaki Z900 2021 vs. Triumph Street Twin 2021

Kawasaki Z900 2021

Kawasaki Z900 2021

Triumph Street Twin 2021

Triumph Street Twin 2021

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Overview - Kawasaki Z900 2021 vs Triumph Street Twin 2021

Kawasaki Z900 2021

Kawasaki Z900 2021

Triumph Street Twin 2021

Triumph Street Twin 2021

Technical Specifications Kawasaki Z900 2021 compared to Triumph Street Twin 2021

Kawasaki Z900 2021
Triumph Street Twin 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line crankpin offset
BoreBore73.4 mmBore84.6 mm
StrokeStroke56 mmStroke80 mm
Engine powerEngine power125.4 HPEngine power65 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power7,500 rpm
TorqueTorque98.6 NmTorque80 Nm
Rpm at TorqueRpm at Torque7,700 rpmRpm at Torque3,800 rpm
Compression RatioCompression Ratio11.8 Compression Ratio11
Fuel systemFuel systemInjectionFuel systemInjection
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears5
CylindersCylinders4Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement948 ccmDisplacement900 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionTelescopic fork
DiameterDiameter41 mmDiameter41 mm
TravelTravel120 mmTravel120 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberDual Shock
TravelTravel140 mmTravel120 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentPreload
MaterialMaterialAluminiumMaterialSteel

Chassis

FrameFrameSteelFrameSteel
Frame typeFrame typeDouble cradleFrame typeDouble cradle
RakeRake65 degreeRake25.1 degree
TrailTrail105 mmTrail102.4 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter310 mm
PistonPistonFour pistonsPistonFour pistons
Shock mountShock mountFixed caliperShock mountFixed caliper

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter255 mm
PistonPistonSingle pistonPistonDouble piston

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 width100 mm
Front tyre heightFront tyre height70 %Front tyre height90 %
Front tyre diameterFront tyre diameter17 inchFront tyre diameter18 inch
Rear tyre widthRear tyre width180 mmRear tyre width150 mm
Rear tyre heightRear tyre height55 %Rear tyre height70 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,070 mmLength2,095 mm
WidthWidth820 mmWidth780 mm
HeightHeight1,065 mmHeight1,110 mm
WheelbaseWheelbase1,450 mmWheelbase1,450 mm
Seat HeightSeat Height795 mmSeat Height765 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)210 kgKerb Weight (with ABS)216 kg
License compliancyLicense compliancyALicense compliancyA
Stationary noiseStationary noise97 dBStationary noise95 dB

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.

Triumph Street Twin 2021

Triumph Street Twin 2021

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Kawasaki Z900 vs Triumph Street Twin

Price Kawasaki Z900

Model year
Current average market prices

Price Triumph Street Twin

Model year
Current average market prices

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