Kawasaki Z900 2020 vs. Ducati Streetfighter V4 S 2020

Kawasaki Z900 2020

Kawasaki Z900 2020

Ducati Streetfighter V4 S 2020

Ducati Streetfighter V4 S 2020

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Overview - Kawasaki Z900 2020 vs Ducati Streetfighter V4 S 2020

The Kawasaki Z900 2020 and the Ducati Streetfighter V4 S 2020 are both powerful naked bikes that offer thrilling rides. However, there are several key differences between the two models.

In terms of engine power, the Ducati Streetfighter V4 S takes the lead with a whopping 208 HP, while the Kawasaki Z900 falls behind with 125.4 HP. The Ducati also has a higher torque of 123 Nm compared to the Z900's 98.6 Nm. This makes the Streetfighter V4 S more suitable for riders who crave adrenaline and high-speed performance.

Both bikes feature a four-cylinder engine and a liquid cooling system, ensuring optimal performance and temperature regulation. They also have fuel injection systems for efficient fuel delivery.

When it comes to suspension, both bikes are equipped with upside-down telescopic forks at the front. However, the Ducati Streetfighter V4 S offers more adjustability options with compression, preload, and rebound adjustments, while the Z900 only provides preload and rebound adjustments. In terms of rear suspension, the Streetfighter V4 S features a single swing arm, while the Z900 has a swing arm with a monoshock. Both bikes have aluminum components in their suspension systems, enhancing their overall performance.

Kawasaki Z900 2020

Kawasaki Z900 2020

In terms of braking, both bikes have double disk brakes at the front with four pistons. However, the Streetfighter V4 S has larger diameter disks at 330 mm compared to the Z900's 300 mm. The Ducati also features radial, monoblock technology, which provides superior braking performance.

In terms of advanced rider assistance systems, both bikes offer ABS, riding modes, and traction control. However, the Streetfighter V4 S takes it a step further with additional features such as dynamic suspension, cornering ABS, launch control, quickshifter, and anti-wheelie. These advanced systems enhance the bike's performance and safety.

In terms of dimensions and weights, the Streetfighter V4 S has a slightly longer wheelbase of 1488 mm compared to the Z900's 1450 mm. The seat height is also higher on the Streetfighter V4 S at 845 mm compared to the Z900's 795 mm. However, the Streetfighter V4 S is lighter with a kerb weight of 199 kg, while the Z900 weighs 210 kg.

Ducati Streetfighter V4 S 2020

Ducati Streetfighter V4 S 2020

Both bikes come equipped with LED headlights and TFT displays, providing clear visibility and modern technology.

In terms of strengths, the Kawasaki Z900 2020 offers a powerful four-cylinder engine, great handling, good equipment, aggressive looks, and value for money. On the other hand, the Ducati Streetfighter V4 S 2020 boasts an electronics package at the absolute top level, a high-revving and brutally powerful engine, very agile handling, a surprisingly comfortable seating position even for tall riders, powerful brakes, a sporty and high-quality chassis, great aerodynamics, and looks to die for.

However, the Kawasaki Z900 2020 does have some weaknesses, including a somewhat tiring menu navigation and the lack of a quickshifter option. The Ducati Streetfighter V4 S 2020 also has a few weaknesses, such as the need for high revs for optimal performance, slightly rough engine response in city traffic and everyday life, tippy handling at low speeds, and strongly changing engine noise depending on speed and flap position.

In conclusion, while both bikes offer thrilling rides, the Ducati Streetfighter V4 S 2020 stands out with its higher engine power, advanced rider assistance systems, and superior braking technology. However, the Kawasaki Z900 2020 provides a more affordable option with good performance and value for money. Ultimately, the choice between the two models will depend on the rider's preferences and budget.

Technical Specifications Kawasaki Z900 2020 compared to Ducati Streetfighter V4 S 2020

Kawasaki Z900 2020
Ducati Streetfighter V4 S 2020

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeV
BoreBore73.4 mmBore81 mm
StrokeStroke56 mmStroke53.5 mm
Engine powerEngine power125.4 HPEngine power208 HP
Rpm at Max. PowerRpm at Max. Power9,500 rpmRpm at Max. Power12,750 rpm
TorqueTorque98.6 NmTorque123 Nm
Rpm at TorqueRpm at Torque7,700 rpmRpm at Torque11,500 rpm
Compression RatioCompression Ratio11.8 Compression Ratio14
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 gears6
CylindersCylinders4Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDesmodromic
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement948 ccmDisplacement1,103 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter41 mmDiameter43 mm
TravelTravel120 mmTravel120 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound

Suspension Rear

SuspensionSuspensionSwing armSuspensionSingle swing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel130 mm
AdjustmentAdjustmentPreload, ReboundAdjustmentCompression, Preload, Rebound
MaterialMaterialAluminiumMaterialAluminium

Chassis

FrameFrameSteelFrameAluminium
Frame typeFrame typeDouble cradleFrame typeMonocoque
RakeRake65 degreeRake65.5 degree
TrailTrail105 mmTrail100 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter330 mm
PistonPistonFour pistonsPistonFour pistons
Shock mountShock mountFixed caliperShock mountSemi-Schwimmsattel
ActuationActuationHydraulicActuationHydraulic
TechnologyTechnologyPetalTechnologyradial, Monoblock

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter245 mm
PistonPistonSingle pistonPistonSingle piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Riding modes, Ride by Wire, Traction controlAdvanced Rider Assistance SystemsABS, Riding modes, Dynamic suspension, Cornering ABS, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelie

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 width200 mm
Rear tyre heightRear tyre height55 %Rear tyre height60 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,450 mmWheelbase1,488 mm
Seat HeightSeat Height795 mmSeat Height845 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)210 kgKerb Weight (with ABS)199 kg
License compliancyLicense compliancyALicense compliancyA

Equipment

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

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z900 2020

Kawasaki Z900 2020

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, even if the option of a quickshifter would have been a nice extra. Apart from that: great shot, Kawasaki!

powerful four-cylinder

great handling

good equipment

aggressive looks

value for money

Menu navigation somewhat tiring

missing quickshifter option

Ducati Streetfighter V4 S 2020

Ducati Streetfighter V4 S 2020

The bike has taken much of its sporty roots from the Panigale. This will delight friends of the streetfighter. Electronics and engine power are superior, the chassis is radically fast and the machine rules in stopwatch duels. However, it has rough edges. The big surprise: you sit well on the noble beast and can actually ride it on extended tours!

Electronics package at the absolute top level

High-revving and brutally powerful engine

Very agile handling

Surprisingly comfortable seating position even for tall riders

Powerful brakes

Sporty, high-quality chassis

Great aerodynamics - stable wind conditions even in the saddle

Looks to die for

For fear in the saddle, revs are necessary - no steam hammer from the basement

In city traffic and everyday life somewhat rough engine response

Tippy handling at low speeds

Strongly changing engine noise - depending on speed and flap position.

Price Comparison Avarage Market Price Kawasaki Z900 vs Ducati Streetfighter V4 S

There are a few key differences between a Kawasaki Z900 2020 and a Ducati Streetfighter V4 S 2020. In terms of price, the actual average price of a Ducati Streetfighter V4 S 2020 is about 128% higher. Compared to Ducati Streetfighter V4 S 2020 there are more Kawasaki Z900 2020 bikes available on the 1000PS.de Marketplace, specifically 34 compared to 14. It takes less time to sell a Ducati Streetfighter V4 S with 62 days compared to 124 days for the Kawasaki Z900. Since model year 2017 1000PS.de editors have written 46 reviews for the Kawasaki Z900 and 17 reviews for the Ducati Streetfighter V4 S since model year 2020. The first review for the Kawasaki Z900 was published on 11/11/2016 and now has more than 93,200 views. This compares to more than 73,600 views for the first review on Ducati Streetfighter V4 S published on 3/26/2020.

Price Kawasaki Z900

Model year
Current average market prices

Price Ducati Streetfighter V4 S

Model year
Current average market prices

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