Kawasaki Z900 2021 vs. BMW R 1250 GS Adventure 2019

Kawasaki Z900 2021

Kawasaki Z900 2021

BMW R 1250 GS Adventure 2019

BMW R 1250 GS Adventure 2019

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Technical Specifications Kawasaki Z900 2021 compared to BMW R 1250 GS Adventure 2019

Kawasaki Z900 2021
BMW R 1250 GS Adventure 2019

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeBoxer
BoreBore73.4 mmBore102.5 mm
StrokeStroke56 mmStroke76 mm
Engine powerEngine power125.4 HPEngine power136 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power7,750 rpm
TorqueTorque98.6 NmTorque143 Nm
Rpm at TorqueRpm at Torque7,700 rpmRpm at Torque6,250 rpm
Compression RatioCompression Ratio11.8 Compression Ratio12.5
Fuel systemFuel systemInjectionFuel systemInjection
Throttle BoreThrottle Bore36 mmThrottle Bore52 mm
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeAntihopping
TransmissionTransmissionChainTransmissionProp shaft
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders2
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid-air
DisplacementDisplacement948 ccmDisplacement1,254 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionTelelever
DiameterDiameter41 mmDiameter37 mm
TravelTravel120 mmTravel210 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentPreload

Suspension Rear

SuspensionSuspensionSwing armSuspensionSingle swing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel220 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentPreload, Rebound
MaterialMaterialAluminiumMaterialAluminium

Chassis

FrameFrameSteelFrameSteel
Frame typeFrame typeDouble cradleFrame typeLoad-bearing engine
RakeRake65 degreeRake65.1 degree
TrailTrail105 mmTrail95.4 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter305 mm
PistonPistonFour pistonsPistonFour pistons
ActuationActuationHydraulicActuationHydraulic
TechnologyTechnologyPetalTechnologyradial

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter276 mm
PistonPistonSingle pistonPistonDouble piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction controlAdvanced Rider Assistance SystemsABS, Anti-slipping control, Riding modes, Ride by Wire

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 diameter19 inch
Rear tyre widthRear tyre width180 mmRear tyre width170 mm
Rear tyre heightRear tyre height55 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,070 mmLength2,270 mm
WidthWidth820 mmWidth952 mm
WheelbaseWheelbase1,450 mmWheelbase1,504 mm
Seat HeightSeat Height795 mmSeat Height890 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)210 kgKerb Weight (with ABS)268 kg
License compliancyLicense compliancyALicense compliancyA

Equipment

EquipmentEquipmentLED daytime running lights, LED-Headlights, TFT displayEquipmentLED-Headlights, Windscreen adjustable

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.

BMW R 1250 GS Adventure 2019

BMW R 1250 GS Adventure 2019

The all-purpose weapon from Bavaria that can also handle ambitious off-road rides with ease. Thanks to an extra 2 centimetres of suspension travel and 10 litres more fuel in the tank, no tour is too far and no challenge too great. The comparatively low centre of gravity helps with handling and the more powerful engine brings it much closer to the normal R 1250 GS in terms of riding dynamics. In the new 1250 model generation, it offers not only the revised engine, which brings even better rideability, but also a plus in standard equipment and safety. The fiercest competitor for the Adventure is nevertheless lurking in its own house, because even the conventional, less expensive GS is already a fine all-rounder.

Great ride comfort

extreme range

good ergonomics

excellent weather protection

bulbous torque

clean response

generally good rideability due to low centre of gravity

customisation options.

High weight noticeable in the braking zone

high price

Price Comparison Avarage Market Price Kawasaki Z900 vs BMW R 1250 GS Adventure

Price Kawasaki Z900

Model year
Current average market prices

Price BMW R 1250 GS Adventure

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

ChigeeContinental MotorradreifenMotorex AGcalimoto GmbH