Kawasaki Ninja 1000SX 2021 vs. Kawasaki Ninja ZX-10R 2021

Kawasaki Ninja 1000SX 2021

Kawasaki Ninja 1000SX 2021

Kawasaki Ninja ZX-10R 2021

Kawasaki Ninja ZX-10R 2021

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Overview - Kawasaki Ninja 1000SX 2021 vs Kawasaki Ninja ZX-10R 2021

The Kawasaki Ninja 1000SX 2021 and the Kawasaki Ninja ZX-10R 2021 are both impressive motorcycles, but they have distinct differences that set them apart.

Starting with the Kawasaki Ninja 1000SX 2021, it boasts a silky four-cylinder engine that delivers a respectable 142 HP of power and 111 Nm of torque. The engine has a displacement of 1043 ccm and features a 4-stroke configuration with 4 valves per cylinder. The bike's engine is known for needing revs to perform optimally. It has a compression ratio of 11.8 and a throttle bore of 38 mm.

In terms of suspension, the Ninja 1000SX is equipped with an upside-down telescopic fork with a diameter of 41 mm in the front and a swing arm with a monoshock in the rear. Both the front and rear suspension offer adjustment options for compression, preload, and rebound. The bike's frame is made of aluminum, providing a lightweight and sturdy construction. It has a trail of 102 mm.

Kawasaki Ninja 1000SX 2021

Kawasaki Ninja 1000SX 2021

The braking system on the Ninja 1000SX includes double disk brakes with a diameter of 300 mm in the front. The brakes utilize radial, monoblock, and petal technology and are manufactured by Tokico. The front tire has a width of 120 mm and a diameter of 17 inches, while the rear tire measures 190 mm in width and 17 inches in diameter. The wheelbase is 1440 mm, and the seat height is 834.98 mm. The fuel tank capacity is 19 liters.

Moving on to the Kawasaki Ninja ZX-10R 2021, it offers a more powerful engine with 203 HP of power and 114.9 Nm of torque. The engine has a displacement of 998 ccm and features a 4-stroke configuration with 4 valves per cylinder. It has a higher compression ratio of 13 and a throttle bore of 47 mm. The engine is known for its high-revving nature and strong performance.

The suspension setup on the Ninja ZX-10R is similar to the Ninja 1000SX, with an upside-down telescopic fork with a diameter of 43 mm in the front and a swing arm with a monoshock in the rear. Both the front and rear suspension offer adjustment options for compression, preload, and rebound. The frame is also made of aluminum, providing a lightweight and durable structure. It has a slightly larger trail of 105 mm.

The braking system on the Ninja ZX-10R includes double disk brakes with a diameter of 330 mm in the front. The brakes utilize radial and petal technology and are manufactured by Brembo. The tire dimensions, wheelbase, seat height, and fuel tank capacity are the same as the Ninja 1000SX.

Kawasaki Ninja ZX-10R 2021

Kawasaki Ninja ZX-10R 2021

In terms of strengths, the Ninja 1000SX excels in its silky four-cylinder engine, comfortable yet sporty ergonomics, wind protection, standard electronics package, stability thanks to the full fairing, and accessibility. On the other hand, the Ninja ZX-10R stands out with its high-quality workmanship, strong components, high-revving and powerful engine, great wind protection and aerodynamics, good seating position for tall riders, high-quality electronics package, powerful brakes, and well-balanced chassis.

However, both bikes have their weaknesses. The Ninja 1000SX's engine requires higher revs, the electronics could be more user-friendly, and the windshield can only be adjusted with two hands. The Ninja ZX-10R experiences load change reactions in the partial load range, has a somewhat slow quickshifter, and a relatively small display.

In conclusion, the Kawasaki Ninja 1000SX 2021 is a sport touring motorcycle that offers a comfortable and accessible riding experience, while the Kawasaki Ninja ZX-10R 2021 is a supersport bike that delivers high-performance and impressive handling.

Technical Specifications Kawasaki Ninja 1000SX 2021 compared to Kawasaki Ninja ZX-10R 2021

Kawasaki Ninja 1000SX 2021
Kawasaki Ninja ZX-10R 2021

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore77 mmBore76 mm
StrokeStroke56 mmStroke55 mm
Engine powerEngine power142 HPEngine power203 HP
Rpm at Max. PowerRpm at Max. Power10,000 rpmRpm at Max. Power13,200 rpm
TorqueTorque111 NmTorque114.9 Nm
Rpm at TorqueRpm at Torque8,000 rpmRpm at Torque11,400 rpm
Compression RatioCompression Ratio11.8 Compression Ratio13
Throttle BoreThrottle Bore38 mmThrottle Bore47 mm
StarterStarterElectricStarterElectric
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
IgnitionIgnitionDigitalIgnitionDigital
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement1,043 ccmDisplacement998 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter43 mm
AdjustmentAdjustmentCompression, Preload, ReboundAdjustmentCompression, Preload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound

Chassis

FrameFrameAluminiumFrameAluminium
TrailTrail102 mmTrail105 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter330 mm
PistonPistonFour pistonsPistonFour pistons
Shock mountShock mountSemi-SchwimmsattelShock mountSemi-Schwimmsattel
TechnologyTechnologyradial, Monoblock, PetalTechnologyradial, Petal
BrandBrandTokicoBrandBrembo

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter220 mm
PistonPistonSingle pistonPistonSingle piston
Shock mountShock mountFloating caliperShock mountFloating caliper

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 width190 mmRear tyre width190 mm
Rear tyre heightRear tyre height50 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,100 mmLength2,085 mm
WidthWidth825 mmWidth750 mm
HeightHeight1,190 mmHeight1,185 mm
WheelbaseWheelbase1,440 mmWheelbase1,440 mm
Seat HeightSeat Height834.98 mmSeat Height835 mm
Fuel Tank CapacityFuel Tank Capacity19 lFuel Tank Capacity17 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Ninja 1000SX 2021

Kawasaki Ninja 1000SX 2021

A sports tourer of the old school. The Kawasaki Ninja 1000SX fulfils all the points you would expect from this bike category. Added to this is a comprehensive electronics package that offers everything you could wish for when travelling - and at no extra charge! The fact that the operation is perhaps not quite as intuitive as the competition already manages, is forgiven at the latest when you take a look at the price tag.

silky four-cylinder

comfortable yet sporty ergonomics

wind protection

standard electronics package

lots of stability thanks to full fairing

very accessible.

Engine needs revs

electronics could be more user-friendly

windshield only adjustable with two hands

Kawasaki Ninja ZX-10R 2021

Kawasaki Ninja ZX-10R 2021

Kawasaki offers a mature overall package with the Ninja ZX-10R in the 2021 model year, which with the new front end also really looks like 2021. The bike offers surprisingly good space for the rider and you feel comfortable in the saddle. The rev-happy engine leaves nothing to be desired - except perhaps more discipline in the part-load range. To make the project a success, Kawasaki relies on high-quality ingredients: Showa suspension, Öhlins steering dampers, Brembo brakes with 330 discs and high-quality electronics. Thanks to the good electronics and the superior engine, the Ninja ZX-10R even cuts quite a figure on country roads - as long as you are willing to suffer a little in terms of seating position due to the concept.

High-quality workmanship

strong components

high-revving and powerful engine

great wind protection including good aerodynamics

good seating position even for tall riders

high-quality electronics package

powerful brakes

well-balanced chassis.

Load change reactions in the partial load range

somewhat slow quickshifter

somewhat small display

Price Comparison Avarage Market Price Kawasaki Ninja 1000SX vs Kawasaki Ninja ZX-10R

There are a few key differences between a Kawasaki Ninja 1000SX 2021 and a Kawasaki Ninja ZX-10R 2021. There are the same number of bikes of both models available on the 1000PS.de marketplace, specifically 14. It takes less time to sell a Kawasaki Ninja 1000SX with 118 days compared to 177 days for a Kawasaki Ninja ZX-10R. Since model year 2020 1000PS.de editors have written 13 reviews for the Kawasaki Ninja 1000SX and 51 reviews for the Kawasaki Ninja ZX-10R since model year 2005. The first review for the Kawasaki Ninja 1000SX was published on 05/11/2019 and now has more than 40,500 views. This compares to more than 2,900 views for the first review on Kawasaki Ninja ZX-10R published on 11/01/2004.

Price Kawasaki Ninja 1000SX

Model year
Current average market prices

Price Kawasaki Ninja ZX-10R

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Current average market prices

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