Kawasaki Z900 2023 vs. Kawasaki Z650 2021

Kawasaki Z900 2023

Kawasaki Z900 2023

Kawasaki Z650 2021

Kawasaki Z650 2021

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Overview - Kawasaki Z900 2023 vs Kawasaki Z650 2021

The Kawasaki Z900 2023 is a naked bike with a powerful engine and advanced rider assistance systems. Its in-line engine produces 125 HP of power and 98.6 Nm of torque, providing a thrilling riding experience. The fuel system is injection-based, ensuring efficient and smooth fuel delivery. With four cylinders and liquid cooling, the engine performs optimally and maintains a consistent temperature.

In terms of suspension, the Z900 2023 features an upside-down telescopic fork at the front and a swing arm with a monoshock at the rear. The suspension can be adjusted for preload and rebound, allowing riders to customize their riding experience. The double cradle steel frame provides a sturdy and stable platform for the bike.

Braking is handled by double disk brakes at the front with a diameter of 300 mm and four pistons, utilizing petal technology. This ensures excellent stopping power and control. The bike also comes equipped with advanced rider assistance systems, including ABS, riding modes, ride by wire, and traction control. These systems enhance safety and improve overall performance.

In terms of dimensions and weights, the Z900 2023 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 is 1450 mm, providing stability and maneuverability. The seat height is 795 mm, accommodating riders of various heights. With a kerb weight of 212 kg (with ABS), the bike may feel slightly heavy compared to other models.

The Z900 2023 is equipped with LED daytime running lights, LED headlights, and a TFT display. These features enhance visibility and provide a modern and stylish look.

Kawasaki Z900 2023

Kawasaki Z900 2023

On the other hand, the Kawasaki Z650 2021 is a naked bike with a more accessible two-cylinder engine. It produces 68.2 HP of power and 65.7 Nm of torque, offering a smooth and enjoyable ride. The fuel system is also injection-based, ensuring efficient fuel delivery.

The Z650 2021 features a telescopic fork at the front and a swing arm with a monoshock at the rear for suspension. The rear suspension can be adjusted for preload. The steel frame, specifically a tubular frame, provides stability and durability.

Braking is handled by double disk brakes at the front with a diameter of 300 mm and double pistons, utilizing petal technology. The bike is equipped with ABS for added safety.

In terms of dimensions and weights, the Z650 2021 has a front tire width of 120 mm and a rear tire width of 160 mm, both with a diameter of 17 inches. The wheelbase is 1410 mm, slightly shorter than the Z900 2023. The seat height is 790 mm, accommodating riders of various heights. With a kerb weight of 187.1 kg (with ABS), the bike is relatively lightweight.

The Z650 2021 is also equipped with LED daytime running lights, LED headlights, and a TFT display. The display offers connectivity options, enhancing the overall riding experience.

Kawasaki Z650 2021

Kawasaki Z650 2021

In terms of strengths, the Z900 2023 offers light and natural handling with high stability. The engine provides a silky smooth power delivery with full pull from low revs. The chassis transparency and feedback are excellent, allowing riders to feel connected to the road. The seating position is comfortable and provides a feel-good factor. Additionally, the Z900 2023 is priced fairly, making it an attractive option.

On the other hand, the Z650 2021 has its strengths in its accessible two-cylinder engine, compact dimensions, and low seat height. The chassis is stable, and the bike has a grown-up look. The TFT display with connectivity adds a modern touch to the bike.

In terms of weaknesses, the Z900 2023 has a relatively cumbersome menu operation and lacks slope-dependent assistance systems. Additionally, the bike has a high weight, which may affect maneuverability for some riders.

The Z650 2021, on the other hand, may be uncomfortable for tall riders due to its compact dimensions. The adrenaline level in the saddle may also be lower compared to its competition.

Overall, both the Kawasaki Z900 2023 and the Kawasaki Z650 2021 offer unique features and strengths. The Z900 2023 is more powerful and comes with advanced rider assistance systems, while the Z650 2021 is more accessible and has a lower seat height. Riders should consider their preferences and riding style when choosing between the two models.

Technical Specifications Kawasaki Z900 2023 compared to Kawasaki Z650 2021

Kawasaki Z900 2023
Kawasaki Z650 2021

Motor i pogonski sustav

Vrsta motoraVrsta motoraUgrađenoVrsta motoraUgrađeno
ProvrtProvrt73.4 mmProvrt83 mm
TaktTakt56 mmTakt60 mm
Snaga motoraSnaga motora125 KSSnaga motora68.2 KS
Broj okretaja pri maksimalnoj snaziBroj okretaja pri maksimalnoj snazi9,500 okr./minBroj okretaja pri maksimalnoj snazi8,000 okr./min
Okretni momentOkretni moment98.6 NmOkretni moment65.7 Nm
Broj okretaja pri okretnom momentuBroj okretaja pri okretnom momentu7,700 okr./minBroj okretaja pri okretnom momentu7,000 okr./min
Stupanj kompresijeStupanj kompresije11.8 Stupanj kompresije10.8
Sustav za gorivoSustav za gorivoUbrizgavanjeSustav za gorivoUbrizgavanje
Provrt za gasProvrt za gas36 mmProvrt za gas36 mm
Vrsta spojkeVrsta spojkeViše ploča u uljnoj kupkiVrsta spojkeViše ploča u uljnoj kupki
PokretanjePokretanjeDigitalnoPokretanjeDigitalno
PrijenosPrijenosLanacPrijenosLanac
Vrsta prijenosaVrsta prijenosaRučica mjenjačaVrsta prijenosaRučica mjenjača
Broj brzinaBroj brzina6Broj brzina6
CilindriCilindri4Cilindri2
TaktTaktČetverotaktniTaktČetverotaktni
Ventila po cilindruVentila po cilindru4Ventila po cilindru4
VentiliVentiliDOHCVentiliDOHC
HlađenjeHlađenjetekućinaHlađenjetekućina
PomakPomak948 ccmPomak649 ccm

Prednji ovjes

Prednji ovjesPrednji ovjesPreokrenuta teleskopska vilicaPrednji ovjesTeleskopska vilica
PromjerPromjer41 mmPromjer41 mm
PutPut120 mmPut125 mm

Stražnji ovjes

OvjesOvjesStražnji ovjesOvjesStražnji ovjes
AmortizerAmortizerJednostruki ovjesAmortizerJednostruki ovjes
Nosač amortizeraNosač amortizeraPolužjeNosač amortizeraPolužje
PutPut140 mmPut130 mm
PrilagodbaPrilagodbaPredopterećenje, PovratPrilagodbaPredopterećenje

Šasija

OkvirOkvirČelikOkvirČelik
Vrsta okviraVrsta okviraDvostruka podlogaVrsta okviraCjevasta
Kut nagiba prednjeg ovjesaKut nagiba prednjeg ovjesa65 stupanjKut nagiba prednjeg ovjesa65.5 stupanj
TragTrag105 mmTrag100 mm

Prednje kočnice

VrstaVrstaDva diskaVrstaDva diska
PromjerPromjer300 mmPromjer300 mm
KlipKlipČetiri klipaKlipDva klipa
Nosač amortizeraNosač amortizeraFiksna čeljustNosač amortizeraPoluklizna čeljust
TehnologijaTehnologijaLaticaTehnologijaLatica

Stražnje kočnice

VrstaVrstaDiskVrstaDisk
PromjerPromjer250 mmPromjer220 mm
KlipKlipJedan klipKlipJedan klip

Sustavi za pomoć

Napredni sustavi za pomoć vozačuNapredni sustavi za pomoć vozačuABS, Načini vožnje, Elektroničko upravljanje gasom, Kontrola proklizavanjaNapredni sustavi za pomoć vozačuABS

Dimenzije i težina

Širina prednje gumeŠirina prednje gume120 mmŠirina prednje gume120 mm
Visina prednje gumeVisina prednje gume70 %Visina prednje gume70 %
Promjer prednje gumePromjer prednje gume17 inčPromjer prednje gume17 inč
Širina stražnje gumeŠirina stražnje gume180 mmŠirina stražnje gume160 mm
Visina stražnje gumeVisina stražnje gume55 %Visina stražnje gume60 %
Promjer stražnje gumePromjer stražnje gume17 inčPromjer stražnje gume17 inč
DužinaDužina2,070 mmDužina2,055 mm
Međuosovinski razmakMeđuosovinski razmak1,450 mmMeđuosovinski razmak1,410 mm
Visina sjedalaVisina sjedala795 mmVisina sjedala790 mm
Težina neopterećenog vozila (s ABS-om)Težina neopterećenog vozila (s ABS-om)212 kgTežina neopterećenog vozila (s ABS-om)187.1 kg
Sukladnost licenceSukladnost licenceASukladnost licenceA

Oprema

OpremaOpremaDnevna funkcijska LED svjetla, LED farovi, TFT zaslonOpremaDnevna funkcijska LED svjetla, LED farovi, TFT zaslon

Pros and Cons in comparison

Pros and Cons in comparison

Kawasaki Z900 2023

Kawasaki Z900 2023

The Kawasaki Z900 may not be up to scratch when it comes to modern, lean angle-dependent electronic features, but it's relatively cheap and you shouldn't underestimate the fan base of the good old inline four - the Z900 is one of the cheapest ways to own such a great engine with just under a litre of displacement in a sporty naked bike! The higher weight is noticeable, but not massively annoying, because the handling and stability are quite alright. In terms of "outdated" electronics, the most annoying thing is the missing shift assistant, which is not even available as an option. Overall, however, the Z900 is a great naked bike with a great price-performance ratio.

Light and natural handling with high stability

silky engine with full pull from low revs

high chassis transparency, great feedback

seating position with feel-good factor

absolutely fair price.

Relatively cumbersome operation of the menu

no slope-dependent assistance systems

high weight

Kawasaki Z650 2021

Kawasaki Z650 2021

Even in 2021, the Kawasaki Z 650 stands for easy riding with great looks and good equipment. Both seat height and engine are very accessible and will give both experienced riders and newcomers a lot of pleasure. If you are looking for an honest naked bike without any big surprises, this is the bike for you. Due to its compact dimensions, however, you should try it out before buying and perhaps go for the raised seat.

accessible two-cylinder

compact dimensions

low seat height

stable chassis

TFT display with connectivity

grown-up look

Probably uncomfortable for tall riders

adrenaline level in the saddle lower than with the competition

Price Comparison Avarage Market Price Kawasaki Z900 vs Kawasaki Z650

There are a few key differences between a Kawasaki Z900 2023 and a Kawasaki Z650 2021. In terms of price, the actual average price of a Kawasaki Z900 2023 is about 53% higher. Compared to Kawasaki Z650 2021 there are more Kawasaki Z900 2023 bikes available on the 1000PS.de Marketplace, specifically 187 compared to 25. It takes less time to sell a Kawasaki Z650 with 106 days compared to 122 days for the Kawasaki Z900. Since model year 2017 1000PS.de editors have written 46 reviews for the Kawasaki Z900 and 31 reviews for the Kawasaki Z650 since model year 2017. 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 25,000 views for the first review on Kawasaki Z650 published on 11/8/2016.

Price Kawasaki Z900

Model year
Current average market prices

Price Kawasaki Z650

Model year
Current average market prices

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