Suzuki GSX-S950 2021 vs. Kawasaki Z900 70kW 2018

Suzuki GSX-S950 2021

Suzuki GSX-S950 2021

Kawasaki Z900 70kW 2018

Kawasaki Z900 70kW 2018

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Overview - Suzuki GSX-S950 2021 vs Kawasaki Z900 70kW 2018

The Suzuki GSX-S950 2021 and the Kawasaki Z900 70kW 2018 are both naked bikes with similar engine types, engine power, torque, fuel systems, and cooling systems. However, there are several differences between the two models.

In terms of engine displacement, the Suzuki GSX-S950 has a slightly larger engine at 999cc compared to the Kawasaki Z900's 948cc engine. This may result in a slight difference in performance and power delivery.

Both bikes feature upside-down telescopic forks for the front suspension and swing arm with a monoshock for the rear suspension. This setup provides good stability and handling for both models.

The chassis of the Suzuki GSX-S950 is made of aluminum and has a twin tube frame, while the Kawasaki Z900 has a steel frame with a double cradle design. The aluminum frame of the Suzuki may offer a lighter and more rigid structure, potentially improving overall performance and handling.

Suzuki GSX-S950 2021

Suzuki GSX-S950 2021

In terms of braking systems, both bikes have double disk brakes at the front with four pistons. However, the Suzuki GSX-S950 features radial technology, which may provide better braking performance and control compared to the petal technology used in the Kawasaki Z900.

Both bikes come equipped with ABS as an advanced rider assistance system. The Suzuki GSX-S950 also includes ride by wire and traction control, which may enhance the overall riding experience and safety.

In terms of dimensions and weights, the Suzuki GSX-S950 has a slightly wider rear tire at 190mm compared to the Kawasaki Z900's 180mm rear tire. The Suzuki also has a slightly longer wheelbase at 1460mm compared to the Kawasaki's 1450mm wheelbase. The seat height of the Suzuki is slightly higher at 810mm compared to the Kawasaki's 795mm seat height. The kerb weight of the Suzuki is slightly heavier at 214kg compared to the Kawasaki's 210kg weight.

In terms of strengths, the Suzuki GSX-S950 is praised for its engine performance, with plenty of punch from below and a good sound. The brakes are also stable, and the seating position is comfortable.

Kawasaki Z900 70kW 2018

Kawasaki Z900 70kW 2018

The Kawasaki Z900 is praised for its smooth engine performance, particularly at around 6000 rpm. The brakes are finely controllable, and the engine runs smoothly, making it suitable for city traffic. The bike is also stable at motorway speeds and has good handling.

However, the Suzuki GSX-S950 has some weaknesses, including a chassis that is considered too soft and not adjustable. Additionally, the cockpit may be difficult to read in sunlight.

The Kawasaki Z900 has a few weaknesses as well, including a smaller size that may not be suitable for tall riders. The bike also has a relatively high weight of 210kg, which may impact acceleration with its 70kW engine.

In conclusion, both the Suzuki GSX-S950 2021 and the Kawasaki Z900 70kW 2018 have their own strengths and weaknesses. The Suzuki offers a more powerful engine and some advanced rider assistance systems, while the Kawasaki provides a smooth engine performance and good handling. Ultimately, the choice between the two models will depend on individual preferences and priorities.

Technical Specifications Suzuki GSX-S950 2021 compared to Kawasaki Z900 70kW 2018

Suzuki GSX-S950 2021
Kawasaki Z900 70kW 2018

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore73.4 mmBore73.4 mm
StrokeStroke59 mmStroke56 mm
Engine powerEngine power95 HPEngine power95 HP
Rpm at Max. PowerRpm at Max. Power7,800 rpmRpm at Max. Power8,500 rpm
TorqueTorque92 NmTorque91.2 Nm
Rpm at TorqueRpm at Torque6,500 rpmRpm at Torque6,500 rpm
Compression RatioCompression Ratio12.2 Compression Ratio11.8
Fuel systemFuel systemInjectionFuel systemInjection
Throttle BoreThrottle Bore44 mmThrottle Bore36 mm
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
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
DisplacementDisplacement999 ccmDisplacement948 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter41 mm
TravelTravel120 mmTravel120 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
Shock mountShock mountDeflectionShock mountDeflection
TravelTravel130 mmTravel140 mm

Chassis

FrameFrameAluminiumFrameSteel
Frame typeFrame typeTwin TubeFrame typeDouble cradle
RakeRake65 degreeRake65 degree
TrailTrail100 mmTrail105 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter310 mmDiameter300 mm
PistonPistonFour pistonsPistonFour pistons
TechnologyTechnologyradialTechnologyPetal

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter250 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

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

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 width180 mm
Rear tyre heightRear tyre height50 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
LengthLength2,115 mmLength2,070 mm
WidthWidth810 mmWidth820 mm
HeightHeight1,080 mmHeight1,065 mm
WheelbaseWheelbase1,460 mmWheelbase1,450 mm
Seat HeightSeat Height810 mmSeat Height795 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)214 kgKerb Weight (with ABS)210 kg
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Suzuki GSX-S950 2021

Suzuki GSX-S950 2021

The "small" GSX-S950 is damn close to the GSX-S1000, which is why it seems as if the proud surcharge for the 1000 will have to be properly justified. However, anyone who wants it to be as sporty as on the GSX-S1000 will already fail due to the somewhat too soft, non-adjustable suspension. However, this more comfortable design of the 950 fits the character of the engine very well. With (only) 95 hp, the engine, which is identical to the GSX-S1000, is designed for torque from below and in the middle; there is little point in stubbornly wriggling out. So if you are looking for a comparatively comfortable naked bike that is suitable for A2 and that can hardly be distinguished visually from the top model, you can save a lot of money!

Engine with plenty of punch from below

good sound

stable brakes

comfortable seating position

Chassis too soft and not adjustable

cockpit not easy to read in sunlight

Kawasaki Z900 70kW 2018

Kawasaki Z900 70kW 2018

The Z900 is a top entry-level motorbike. Very smooth engine, great brakes and lots of adjustment options on the chassis and levers. The acceleration may be too good for speed junkies, but it's just right for learning. The lack of electronic gimmicks, riding modes and traction control doesn't bother either, but makes the Z900 a good bike to learn the basics of two-wheeled locomotion. A high-quality purist, a real motorbike, even with only 48 hp!

Smooth engine with punch at approx. 6000 rpm

Finely controllable brakes

Smooth running of the engine super for city traffic

Typical 4-cylinder shriek, but very restrained at low revs

Stable at motorway speeds

Good handling

Quite small for tall people

rather high weight of 210 kg

acceleration with 48 hp rather poor due to weight

Price Comparison Avarage Market Price Suzuki GSX-S950 vs Kawasaki Z900 70kW

There are a few key differences between a Suzuki GSX-S950 2021 and a Kawasaki Z900 70kW 2018. It takes less time to sell a Kawasaki Z900 70kW with 194 days compared to 298 days for the Suzuki GSX-S950. Since model year 2021 1000PS.de editors have written 10 reviews for the Suzuki GSX-S950 and 10 reviews for the Kawasaki Z900 70kW since model year 2018. The first review for the Suzuki GSX-S950 was published on 6/16/2021 and now has more than 37,200 views. This compares to more than 104,300 views for the first review on Kawasaki Z900 70kW published on 11/23/2018.

Price Suzuki GSX-S950

Model year
Current average market prices

Price Kawasaki Z900 70kW

Model year
Current average market prices

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