Yamaha R7 2021 vs. Kawasaki Ninja 650 2017

Yamaha R7 2021

Yamaha R7 2021

Kawasaki Ninja 650 2017

Kawasaki Ninja 650 2017

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Pregled - Yamaha R7 2021 vs Kawasaki Ninja 650 2017

The Yamaha R7 2021 and the Kawasaki Ninja 650 2017 are both popular models in the supersport category, offering exciting performance and thrilling riding experiences. While they share some similarities in terms of engine type, number of cylinders, and suspension setup, there are also notable differences between the two bikes.

Starting with the engine specifications, the Yamaha R7 2021 is equipped with an inline twin engine with a displacement of 689cc. It produces a maximum power of 73.4 HP and a torque of 67 Nm. On the other hand, the Kawasaki Ninja 650 2017 also features an inline twin engine, but with a slightly smaller displacement of 649cc. It generates a maximum power of 68.2 HP and a torque of 65.7 Nm. Both bikes have a DOHC configuration with four valves per cylinder, ensuring efficient combustion and power delivery.

In terms of chassis and suspension, both the Yamaha R7 2021 and the Kawasaki Ninja 650 2017 feature a steel frame, providing a sturdy and stable platform for aggressive riding. The R7 has an upside-down telescopic fork with a diameter of 41mm in the front, while the Ninja 650 has a conventional telescopic fork of the same size. Both bikes have a swing arm rear suspension with a monoshock absorber.

Yamaha R7 2021

Yamaha R7 2021

When it comes to braking, the Yamaha R7 2021 is equipped with double disc brakes in the front, featuring radial technology for enhanced stopping power. The Kawasaki Ninja 650 2017 also has double disc brakes in the front, but with a petal design. Both bikes are equipped with ABS, ensuring safe and controlled braking in various road conditions.

In terms of dimensions and weights, the Yamaha R7 2021 has a front tire width of 120mm and a rear tire width of 180mm. It has a wheelbase of 1395mm and a kerb weight of 188kg (with ABS). On the other hand, the Kawasaki Ninja 650 2017 has a front tire width of 120mm and a rear tire width of 160mm. It has a slightly longer wheelbase of 1410mm and a slightly higher kerb weight of 193kg (with ABS). Both bikes have a fuel tank capacity of 13 liters for the R7 and 15 liters for the Ninja 650.

Kawasaki Ninja 650 2017

Kawasaki Ninja 650 2017

In terms of strengths, the Yamaha R7 2021 is praised for its high-torque CP2 engine, sporty riding position, suspension set-up, standard tires, and being a good entry-level trackday bike. On the other hand, the Kawasaki Ninja 650 2017 is known for its transparent chassis for sport, playful and good-natured handling, excellent brakes, sharp looks reminiscent of the ZX-10R, and a resilient engine.

However, there are also some weaknesses to consider. The Yamaha R7 2021 could benefit from a quickshifter as standard, while the Kawasaki Ninja 650 2017 lacks a distinctive sound from the stock exhaust and may exhibit slight vibrations from the engine.

In conclusion, both the Yamaha R7 2021 and the Kawasaki Ninja 650 2017 offer exciting performance and enjoyable riding experiences. The R7 stands out with its high-torque engine and track-ready features, while the Ninja 650 impresses with its playful handling and stylish design. Ultimately, the choice between the two will depend on individual preferences and priorities.

Tehničke specifikacije Yamaha R7 2021 u odnosu na Kawasaki Ninja 650 2017

Yamaha R7 2021
Kawasaki Ninja 650 2017

Motor i pogonski sustav

Vrsta motoraVrsta motoraUgrađenoVrsta motoraUgrađeno
ProvrtProvrt80 mmProvrt83 mm
TaktTakt68.6 mmTakt60 mm
Snaga motoraSnaga motora73.4 KSSnaga motora68.2 KS
Broj okretaja pri maksimalnoj snaziBroj okretaja pri maksimalnoj snazi8,750 okr./minBroj okretaja pri maksimalnoj snazi8,000 okr./min
Okretni momentOkretni moment67 NmOkretni moment65.7 Nm
Broj okretaja pri okretnom momentuBroj okretaja pri okretnom momentu6,500 okr./minBroj okretaja pri okretnom momentu7,000 okr./min
Stupanj kompresijeStupanj kompresije11.5 Stupanj kompresije10.8
Sustav za gorivoSustav za gorivoUbrizgavanjeSustav za gorivoUbrizgavanje
PokretačPokretačElektrični sustavPokretačElektrični sustav
Vrsta spojkeVrsta spojkeViše ploča u uljnoj kupki, Zaštita od blokiranja stražnjeg kotačaVrsta spojkeViše ploča u uljnoj kupki
PokretanjePokretanjeTranzistorPokretanjeDigitalno
PrijenosPrijenosLanacPrijenosLanac
Vrsta prijenosaVrsta prijenosaRučica mjenjačaVrsta prijenosaRučica mjenjača
Broj brzinaBroj brzina6Broj brzina6
CilindriCilindri2Cilindri2
TaktTaktČetverotaktniTaktČetverotaktni
Ventila po cilindruVentila po cilindru4Ventila po cilindru4
VentiliVentiliDOHCVentiliDOHC
HlađenjeHlađenjetekućinaHlađenjetekućina
PomakPomak689 ccmPomak649 ccm

Prednji ovjes

Prednji ovjesPrednji ovjesPreokrenuta teleskopska vilicaPrednji ovjesTeleskopska vilica
PromjerPromjer41 mmPromjer41 mm

Stražnji ovjes

OvjesOvjesStražnji ovjesOvjesStražnji ovjes
AmortizerAmortizerJednostruki ovjesAmortizerJednostruki ovjes

Šasija

OkvirOkvirČelikOkvirČelik
Kut nagiba prednjeg ovjesaKut nagiba prednjeg ovjesa66.3 stupanjKut nagiba prednjeg ovjesa65.5 stupanj

Prednje kočnice

VrstaVrstaDva diskaVrstaDva diska
KlipKlipČetiri klipaKlipDva klipa
TehnologijaTehnologijaradijalnoTehnologijaLatica

Stražnje kočnice

VrstaVrstaDiskVrstaDisk

Sustavi za pomoć

Napredni sustavi za pomoć vozačuNapredni sustavi za pomoć vozačuABSNapredni 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
Međuosovinski razmakMeđuosovinski razmak1,395 mmMeđuosovinski razmak1,410 mm
Težina neopterećenog vozila (s ABS-om)Težina neopterećenog vozila (s ABS-om)188 kgTežina neopterećenog vozila (s ABS-om)193 kg
Kapacitet spremnika za gorivoKapacitet spremnika za gorivo13 l (nisko)Kapacitet spremnika za gorivo15 l (nisko)
Sukladnost licenceSukladnost licenceASukladnost licenceA

Prednosti i nedostaci u odnosu na

Prednosti i nedostaci u odnosu na

Yamaha R7 2021

Yamaha R7 2021

Despite the rather idiosyncratic combination of the sensible 73.4 hp mid-range power unit and the extremely aggressive, sporty look, the R7 is by no means a sheep in wolf's clothing. The performance, which is somewhere between the R3 and the R6, turned out to be much stronger in practice than the pure values on paper would suggest, and in terms of geometry, chassis, brakes and tyres, Yamaha's engineers have really done their homework. On top of that, the Yamaha R7 has all the qualities to have a lot of fun out-of-the-box on a compact race track like the Pannoniaring, for example, even without a big investment. But of course it feels better on the country road, and that's where it belongs in the first place, in our opinion. In view of the overall package, the purchase price is more than fairly priced - so it's not a problem that the quickshifter is not included and has to be purchased as an option.

high-torque CP2 engine

sporty riding position

suspension set-up

standard tyres

good entry-level trackday bike.

Quickshifter as standard would have been nice

Kawasaki Ninja 650 2017

Kawasaki Ninja 650 2017

The Ninja 650 firmly stamps its predecessor (Er-6f). The engine has mastered the Euro 4 hurdle well and serves up a very usable 68 hp, the chassis is simply great for this class, and the weight reduction of 18(!) kilos compared to the ER-6f justifies reverent nods.

Transparent chassis for sport

playful and good-natured handling, excellent brakes, sharp looks a la ZX-10R

resilient engine.

Little sound from the series pot

engine shows slight vibrations

Usporedba cijena Prosječna tržišna cijena Yamaha R7 vs Kawasaki Ninja 650

There are a few key differences between a Yamaha R7 2021 and a Kawasaki Ninja 650 2017. It takes less time to sell a Kawasaki Ninja 650 with 96 days compared to 161 days for the Yamaha R7. Since model year 2021 1000PS.de editors have written 9 reviews for the Yamaha R7 and 20 reviews for the Kawasaki Ninja 650 since model year 2017. The first review for the Yamaha R7 was published on 5/18/2021 and now has more than 92,800 views. This compares to more than 79,600 views for the first review on Kawasaki Ninja 650 published on 10/4/2016.

Cijena Yamaha R7

Godina proizvodnje modela
Trenutačne prosječne tržišne cijene

Cijena Kawasaki Ninja 650

Godina proizvodnje modela
Trenutačne prosječne tržišne cijene

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