Ducati Monster 2021 vs. Kawasaki Z900 RS 2022

Ducati Monster 2021

Ducati Monster 2021

Kawasaki Z900 RS 2022

Kawasaki Z900 RS 2022

Loading...

Overview - Ducati Monster 2021 vs Kawasaki Z900 RS 2022

In terms of engine and drive train, both the Ducati Monster 2021 and the Kawasaki Z900 RS 2022 have powerful engines. The Ducati Monster features a V2 engine with 111 HP and 93 Nm of torque, while the Kawasaki Z900 RS has an in-line 4 engine with the same power output of 111 HP but slightly higher torque at 98.6 Nm. Both bikes also have fuel injection systems, liquid cooling, and similar displacements, with the Ducati at 937ccm and the Kawasaki at 948ccm.

When it comes to suspension, both bikes have upside-down telescopic forks in the front and swing arm suspensions in the rear with monoshocks. The Ducati Monster offers preload adjustment for the rear suspension, while the Kawasaki Z900 RS provides both preload and rebound adjustment. Both bikes have aluminum rear suspensions, but the Ducati has an aluminum frame, whereas the Kawasaki has a steel frame.

In terms of braking, both bikes have double disk brakes in the front with four pistons. The Ducati Monster has larger front brake disks with a diameter of 320 mm, while the Kawasaki Z900 RS has slightly smaller disks at 300 mm.

Ducati Monster 2021

Ducati Monster 2021

In terms of advanced rider assistance systems, the Ducati Monster 2021 offers a comprehensive package including riding modes, cornering ABS, launch control, ride by wire, quickshifter, traction control, and anti-wheelie. The Kawasaki Z900 RS 2022, on the other hand, only offers ABS and traction control.

When it comes to dimensions and weights, both bikes have the same front and rear tire widths and diameters, as well as similar wheelbases. However, there are slight differences in seat height, with the Ducati Monster at 820 mm and the Kawasaki Z900 RS at 835 mm. The Ducati Monster also has a lower kerb weight with ABS at 188 kg, compared to the Kawasaki Z900 RS at 215 kg. Additionally, the Kawasaki has a larger fuel tank capacity at 17 liters, while the Ducati has a capacity of 14 liters.

Kawasaki Z900 RS 2022

Kawasaki Z900 RS 2022

In terms of strengths, the Ducati Monster 2021 offers a powerful V2 engine with lots of power from low revs, a comprehensive electronics package, a quickshifter as standard, neutral handling, and a great combination of riding fun and practicality. On the other hand, the Kawasaki Z900 RS 2022 boasts a beautiful design, a powerful engine, stable handling, powerful brakes, a comfortable seating position, analogue displays, and adjustable levers.

As for weaknesses, the Ducati Monster 2021 could benefit from a little more finesse in the chassis considering its price range. The Kawasaki Z900 RS 2022, on the other hand, does not offer an optional quickshifter.

Overall, both the Ducati Monster 2021 and the Kawasaki Z900 RS 2022 have their respective strengths and weaknesses, and the choice between the two would depend on individual preferences and priorities.

Technical Specifications Ducati Monster 2021 compared to Kawasaki Z900 RS 2022

Ducati Monster 2021
Kawasaki Z900 RS 2022

Engine and Drive Train

Engine typeEngine typeVEngine typeIn line
BoreBore94 mmBore73.4 mm
StrokeStroke67.5 mmStroke56 mm
Engine powerEngine power111 HPEngine power111 HP
Rpm at Max. PowerRpm at Max. Power9,250 rpmRpm at Max. Power8,500 rpm
TorqueTorque93 NmTorque98.6 Nm
Rpm at TorqueRpm at Torque6,500 rpmRpm at Torque6,500 rpm
Compression RatioCompression Ratio13.3 Compression Ratio10.8
Fuel systemFuel systemInjectionFuel systemInjection
Throttle BoreThrottle Bore53 mmThrottle Bore36 mm
Clutch TypeClutch TypeMultiplate in oil-bath, AntihoppingClutch TypeMultiplate in oil-bath
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders2Cylinders4
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDesmodromicValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement937 ccmDisplacement948 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
DiameterDiameter43 mmDiameter41 mm
TravelTravel130 mmTravel120 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel140 mm
AdjustmentAdjustmentPreloadAdjustmentPreload, Rebound
MaterialMaterialAluminiumMaterialAluminium

Chassis

FrameFrameAluminiumFrameSteel
Frame typeFrame typeLoad-bearing engineFrame typeTubular
RakeRake66 degreeRake65 degree
TrailTrail93 mmTrail98 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter320 mmDiameter300 mm
PistonPistonFour pistonsPistonFour pistons
ActuationActuationHydraulicActuationHydraulic

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter245 mmDiameter250 mm
PistonPistonDouble pistonPistonSingle piston

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsRiding modes, Cornering ABS, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelieAdvanced Rider Assistance SystemsABS, Traction control

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 width180 mm
Rear tyre heightRear tyre height55 %Rear tyre height55 %
Rear tyre diameterRear tyre diameter17 inchRear tyre diameter17 inch
WheelbaseWheelbase1,474 mmWheelbase1,470 mm
Seat HeightSeat Height820 mmSeat Height835 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)188 kgKerb Weight (with ABS)215 kg
Fuel Tank CapacityFuel Tank Capacity14 lFuel Tank Capacity17 l
License compliancyLicense compliancyALicense compliancyA

Pros and Cons in comparison

Pros and Cons in comparison

Ducati Monster 2021

Ducati Monster 2021

Ducati has done a good job with the Monster. On paper, you quickly realise that Ducati was able to save a few costs on the equipment. But in the saddle, riding pleasure dominates. Pure joie de vivre spreads out when the agile machine waggles heart-warmingly through the radii. The charismatic V2 rolls casually and perfectly out of the bends.

Powerful V2 engine

lots of power from low revs

comprehensive electronics package

quickshifter as standard

neutral handling

great combination of riding fun and practicality.

Chassis could do with a little more finesse in this price range.

Kawasaki Z900 RS 2022

Kawasaki Z900 RS 2022

The Z900 RS enjoys a large fan base and in 2022 it once again proves why it is so popular. The powerful engine scores with pulling power and a wonderful sound that is not too obtrusive. The handling feels natural and presents no challenges. Only a quickshifter would suit the bike - even if that doesn't quite fit the retro idea.

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Price Comparison Avarage Market Price Ducati Monster vs Kawasaki Z900 RS

There are a few key differences between a Ducati Monster 2021 and a Kawasaki Z900 RS 2022. In terms of price, the actual average price of a Kawasaki Z900 RS 2022 is about 13% higher. Compared to Kawasaki Z900 RS 2022 there are less Ducati Monster 2021 bikes available on the 1000PS.de Marketplace, specifically 4 compared to 22. It takes less time to sell a Kawasaki Z900 RS with 127 days compared to 128 days for the Ducati Monster. Since model year 2021 1000PS.de editors have written 13 reviews for the Ducati Monster and 26 reviews for the Kawasaki Z900 RS since model year 2018. The first review for the Ducati Monster was published on 02/12/2020 and now has more than 90,700 views. This compares to more than 63,700 views for the first review on Kawasaki Z900 RS published on 06/09/2017.

Price Ducati Monster

Model year
Current average market prices

Price Kawasaki Z900 RS

Model year
Current average market prices

Alternative Comparisons

1000PS Partner

LOUISContinental MotorradreifenSchuberthcalimoto GmbHMotorex AG