Kawasaki Z900 RS 2021 vs. Yamaha MT-09 2023

Kawasaki Z900 RS 2021

Kawasaki Z900 RS 2021

Yamaha MT-09 2023

Yamaha MT-09 2023

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Overview - Kawasaki Z900 RS 2021 vs Yamaha MT-09 2023

The Kawasaki Z900 RS 2021 and the Yamaha MT-09 2023 are both naked bikes that offer unique features and capabilities.

Starting with the Kawasaki Z900 RS 2021, it boasts an authentic and beautiful retro look, which appeals to riders who appreciate classic styling. Its comfortable seating position ensures a pleasant riding experience, and it is known for being easy and comfortable to ride. The bike is equipped with an in-line engine that delivers 111 horsepower and 98.6 Nm of torque, providing ample power for thrilling rides. The fuel system is injection-based, and it has four cylinders with liquid cooling. With a displacement of 948 ccm, the Z900 RS offers a smooth and powerful performance. The suspension consists of an upside-down telescopic fork at the front and a swing arm with a monoshock at the rear, ensuring a stable and comfortable ride. The steel frame provides durability and stability, and the double disk brakes with a diameter of 300 mm offer reliable stopping power. Advanced rider assistance systems such as ABS and traction control enhance safety. The bike has a front tire width of 120 mm and a rear tire width of 180 mm, both with a diameter of 17 inches. The wheelbase measures 1470 mm, and the seat height is 835 mm. With a kerb weight of 215 kg (with ABS), the Z900 RS is a substantial bike. The fuel tank capacity is 17 liters, allowing for longer rides without frequent refueling.

Kawasaki Z900 RS 2021

Kawasaki Z900 RS 2021

Moving on to the Yamaha MT-09 2023, it has several notable strengths. The bike is known for its lack of load change reactions, providing a smooth and stable ride. It offers plenty of pressure from the center, allowing for quick acceleration and exhilarating rides. The over-complete electronics package includes features such as ABS, quickshifter, and traction control, enhancing the overall riding experience. The quickshifter is particularly praised for its smooth and efficient operation. The seating position is comfortably integrated, ensuring rider comfort even during long rides. The bike features an aluminum frame with a twin tube design, providing a balance of strength and agility. The front suspension consists of an upside-down telescopic fork, while the rear suspension includes a swing arm with a monoshock. This combination results in a successful chassis and lively handling, offering enormous riding pleasure. The front brakes are double disk with a diameter of 298 mm, providing reliable stopping power. The Yamaha MT-09 2023 features a front tire width of 120 mm and a rear tire width of 180 mm, both with a diameter of 17 inches. The wheelbase measures 1430 mm, and the seat height is 825 mm. With a kerb weight of 189 kg (with ABS), the bike is relatively lightweight. The fuel tank capacity is 14 liters, which is slightly smaller compared to the Kawasaki Z900 RS.

Yamaha MT-09 2023

Yamaha MT-09 2023

In terms of weaknesses, the Kawasaki Z900 RS 2021 lacks a quickshifter and driving modes, although it does have adjustable traction control. On the other hand, the Yamaha MT-09 2023 has polarizing optics, meaning that its appearance may not appeal to everyone. It also has a small TFT display, which may limit the visibility of information for some riders. Additionally, some riders have noted that the front wheel feel is somewhat indirect. It's worth mentioning that cruise control is only available in the SP variant of the Yamaha MT-09 2023.

Overall, both the Kawasaki Z900 RS 2021 and the Yamaha MT-09 2023 offer unique features and capabilities that cater to different rider preferences. The Z900 RS excels in its retro styling and comfortable riding position, while the MT-09 impresses with its lack of load change reactions, powerful quickshifter, and lively handling. Riders should consider their priorities and preferences to determine which bike suits them best.

Technical Specifications Kawasaki Z900 RS 2021 compared to Yamaha MT-09 2023

Kawasaki Z900 RS 2021
Yamaha MT-09 2023

Engine and Drive Train

Engine typeEngine typeIn lineEngine typeIn line
BoreBore73.4 mmBore78 mm
StrokeStroke56 mmStroke62.1 mm
Engine powerEngine power111 HPEngine power119 HP
Rpm at Max. PowerRpm at Max. Power8,500 rpmRpm at Max. Power10,000 rpm
TorqueTorque98.6 NmTorque93 Nm
Rpm at TorqueRpm at Torque6,500 rpmRpm at Torque7,000 rpm
Compression RatioCompression Ratio10.8 Compression Ratio11.5
Fuel systemFuel systemInjectionFuel systemInjection
Clutch TypeClutch TypeMultiplate in oil-bathClutch TypeMultiplate in oil-bath
IgnitionIgnitionDigitalIgnitionTransistor
TransmissionTransmissionChainTransmissionChain
Transmission TypeTransmission TypeGearshiftTransmission TypeGearshift
Number of gearsNumber of gears6Number of gears6
CylindersCylinders4Cylinders3
StrokesStrokes4-StrokeStrokes4-Stroke
Valves per cylinderValves per cylinder4Valves per cylinder4
ValvesValvesDOHCValvesDOHC
CoolingCoolingliquidCoolingliquid
DisplacementDisplacement948 ccmDisplacement889 ccm

Suspension Front

Front suspensionFront suspensionUpside-Down telescopic forkFront suspensionUpside-Down telescopic fork
TravelTravel120 mmTravel130 mm

Suspension Rear

SuspensionSuspensionSwing armSuspensionSwing arm
Shock absorberShock absorberMonoshockShock absorberMonoshock
TravelTravel140 mmTravel122 mm

Chassis

FrameFrameSteelFrameAluminium
Frame typeFrame typeTubularFrame typeTwin Tube
RakeRake65 degreeRake65 degree
TrailTrail98 mmTrail108 mm

Brakes Front

TypeTypeDouble diskTypeDouble disk
DiameterDiameter300 mmDiameter298 mm

Brakes Rear

TypeTypeDiscTypeDisc
DiameterDiameter250 mmDiameter245 mm

Assistance Systems

Advanced Rider Assistance SystemsAdvanced Rider Assistance SystemsABS, Traction controlAdvanced Rider Assistance SystemsABS, Quickshifter, 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
LengthLength2,100 mmLength2,090 mm
WidthWidth865 mmWidth795 mm
HeightHeight1,150 mmHeight1,190 mm
WheelbaseWheelbase1,470 mmWheelbase1,430 mm
Seat HeightSeat Height835 mmSeat Height825 mm
Kerb Weight (with ABS)Kerb Weight (with ABS)215 kgKerb Weight (with ABS)189 kg
Fuel Tank CapacityFuel Tank Capacity17 lFuel Tank Capacity14 l
License compliancyLicense compliancyALicense compliancyA2, A

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z900 RS 2021

Kawasaki Z900 RS 2021

A timelessly beautiful motorbike, the Z 900 RS. Its heart, the powerful and silky-smooth four-cylinder, ensures absolute riding pleasure. Even for longer rides, it offers plenty of comfort thanks to its pleasant seating position, well-padded saddle and high, wide handlebars. For those who like retro motorbikes but appreciate modern handling, the Z1 Homage is a very good choice.

authentic, beautiful retro look

very comfortable seating position

easy and comfortable to ride

no quickshifter and no driving modes (but TC adjustable)

Yamaha MT-09 2023

Yamaha MT-09 2023

If you take a look at the key data of the MT-09, including its over-complete standard equipment, "mid-range naked bike" almost sounds a little pejorative. The Japanese engineers have made improvements exactly where they were needed. The swaying chassis is now a thing of the past and the load change reactions have also been eliminated from the revised three-cylinder engine. The additional power paired with a little more pressure in the mid-range gives a sovereign riding feeling. The MT-09 offers a lot of equipment and enormous riding pleasure at a very attractive price.

no load change reactions

plenty of pressure from the centre

over-complete electronics package

great working quickshifter

comfortably integrated seating position

successful chassis

lively handling

enormous riding pleasure

Polarising optics

small TFT display

somewhat indirect front wheel feel

cruise control only available in SP variant

Price Comparison Avarage Market Price Kawasaki Z900 RS vs Yamaha MT-09

There are a few key differences between a Kawasaki Z900 RS 2021 and a Yamaha MT-09 2023. In terms of price, the actual average price of a Kawasaki Z900 RS 2021 is about 15% higher. Compared to Yamaha MT-09 2023 there are less Kawasaki Z900 RS 2021 bikes available on the 1000PS.de Marketplace, specifically 14 compared to 136. It takes less time to sell a Yamaha MT-09 with 73 days compared to 125 days for the Kawasaki Z900 RS. Since model year 2018 1000PS.de editors have written 26 reviews for the Kawasaki Z900 RS and 57 reviews for the Yamaha MT-09 since model year 2013. The first review for the Kawasaki Z900 RS was published on 06/09/2017 and now has more than 63,700 views. This compares to more than 39,900 views for the first review on Yamaha MT-09 published on 10/06/2013.

Price Kawasaki Z900 RS

Model year
Current average market prices

Price Yamaha MT-09

Model year
Current average market prices

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