Kawasaki Z900 RS 2021

Find technical data, prices and reviews.

Kawasaki Z900 RS
Juliane

Kawasaki Z900 RS 2021 Experiences and Expert Review

Juliane

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)

Kawasaki Z900 RS

Key Specification Kawasaki Z900 RS 2021

Engine and Drive Train

Bore73.4 mm
Stroke56 mm
Engine power111 HP
Rpm at Max. Power8500 rpm
Torque98.6 Nm
Rpm at Torque6500 rpm
Compression Ratio10.8
Throttle Bore36 mm
Clutch TypeMultiplate in oil-bath
IgnitionDigital
Transmission TypeGearshift
ValvesDOHC
Displacement948 ccm

Suspension Front

Diameter41 mm
Travel120 mm
AdjustmentCompression, Preload, Rebound

Suspension Rear

Shock absorberMonoshock
Travel140 mm
AdjustmentPreload, Rebound

Chassis

Frame typeTubular
Rake65 degree
Trail98 mm

Brakes Front

Diameter300 mm

Brakes Rear

Diameter250 mm

Assistance Systems

Advanced Rider Assistance SystemsABS, Traction control

Dimensions and Weights

Front tyre width120 mm
Front tyre height70 %
Front tyre diameter17 inch
Rear tyre width180 mm
Rear tyre height55 %
Rear tyre diameter17 inch
Length2100 mm
Width865 mm
Height1150 mm
Wheelbase1470 mm
Seat Height835 mm
Kerb Weight (with ABS)215 kg
Fuel Tank Capacity17 l
License compliancyA

Latest 1000PS motorbike articles about Kawasaki Z900 RS

Price Kawasaki Z900 RS

Model year
Current average market prices

Kawasaki Z900 RS History

Kawasaki Z900 RS 2024  model series ZR900C

Kawasaki Z900 RS 2024

111 HP

948 ccm

215 kg

$11,678.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Kawasaki Z900 RS 2023  model series ZR900C

Kawasaki Z900 RS 2023

111 HP

948 ccm

215 kg

$11,047.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Kawasaki Z900 RS 2022  model series ZR900C

Kawasaki Z900 RS 2022

111 HP

948 ccm

215 kg

$11,079.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Kawasaki Z900 RS 2021  model series ZR900C

Kawasaki Z900 RS 2021

111 HP

948 ccm

215 kg

$9,653.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Kawasaki Z900 RS 2020  model series ZR900C

Kawasaki Z900 RS 2020

111 HP

948 ccm

215 kg

$9,358.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Kawasaki Z900 RS 2019  model series ZR900C

Kawasaki Z900 RS 2019

111 HP

948 ccm

215 kg

$8,810.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

Kawasaki Z900 RS 2018  model series ZR900C

Kawasaki Z900 RS 2018

111 HP

948 ccm

215 kg

$8,325.00avg. market price

beautiful design

powerful engine

stable handling

powerful brake

comfortable seating position

analogue displays

adjustable levers

No optional quickshifter available

FAQ tires Kawasaki Z900 RS

Which tires are currently recommended by the 1000PS editorial team for this model?
    • Continental ContiRoadAttack 4
    • Pirelli Angel GT II
    • Metzeler Roadtec 02
    • Dunlop Roadsmart 4
    • Bridgestone T32
    • Michelin Road 6
    • Mitas Touring Force
    • Bridgestone Battlax S21
    • Pirelli DIABLO ROSSO II
    • Dunlop Sportsmart 2
    • Michelin Pilot Power 3
    • Metzeler Sportec M7 RR
    • Continental ContiRoad
    • Mitas Touring Force
    • Bridgestone Battlax s23
    • Continental ContiSportAttack 4
    • Metzeler SPORTEC M9 RR
    • Dunlop Sportsmart MK3
    • Michelin Power GP
    • Michelin Power 5
    • Pirelli DIABLO ROSSO IV
Which tire dimensions do I need?
The tire dimension Kawasaki Z900 RS 2021 is front 120/70-17 and rear 180/55-17.
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Alternatives to Kawasaki Z900 RS

FAQ Kawasaki Z900 RS

What is the current market price of the Kawasaki Z900 RS?
The current average market price of a Kawasaki Z900 RS, year of manufacture 2024, is 9,990 USD with an average mileage of 333 km.
Which one is better? Kawasaki Z900 RS or {AlternativeBrandModel}?
You can compare these two motorcycles here. You can find all pros and cons of the comparable model here.
How about the availability of the Kawasaki Z900 RS?
Compared to other Naked bike bikes the availability is very good. There are very many Kawasaki Z900 RS bikes available on the market.
How stable is the price of a used Kawasaki Z900 RS? What about the price trend?
Looking at the year of manufacture 2017, the price stability of a Kawasaki Z900 RS was very good compared to other Naked bike bikes. The price trend was -17% in the first year, -23% in the second year and +43% in the third year.
How popular is the Kawasaki Z900 RS?
There is a very strong demand for a Kawasaki Z900 RS on the market. Test reports of this model are very often read on the platform of 1000PS.
What is the data source for the content on this page?
The data comes from the online motorcycle magazine '1000PS'. 1000PS was founded in 2001. The company is based in Austria. Most of the content is published in German. However, the team also presents motorcycle test videos in English on YouTube. Here you can find 1000PS on Instagram.

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Kawasaki Z900 RS Pictures

Source: 1000PS

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