399 replies to this topic

[andrei041]

WTF? Ce va place la asta? Pana acum vazusem doar exteriorul ... dar nici interiorul nu ma incanta. Mii de butoane, butonase si beculete ...

[oaspetele]

e tare colturos.
dar ca realizare tehnica e ceva...

[andrei041]

Partea tehnica nu o pus sub semnul indoielii ... insa ceea ce vad in poze nu prea'mi incanta ochiul

[ska]

Best Motoring, ati auzit? test the sh*t out of it

[masterblaster]

@andrei nu stiu cum de nu-ti place, dar degustibus. eu am o singura obiectie: partea din fata putea sa fie mai fidela conceptului, dar e foarte bine si asa

[sandumbogdan]

pe afara arata interesant, cel putin partea din fata e draguta si originala, dar interiorul este pur si simplu groaznic

[the1]

Mici rectificari, date tehnice complete.

Nissan a publicat primele poze oficiale ale mult asteptatului Nissan GT-R, supercarul ce va fi lansat peste numai o saptamana la Salonul Auto de la Tokyo. Noul GT-R are o putere de 473cp, livrata de un motor V6 twin-turbo de 3.8L, cuplat la o cutie de viteze automata in 6 trepte, cu dublu ambreiaj (gen DSG). Cuplul imens de 588Nm este transmis cauciucurilor ultraperformante de 19inch printr-un sistem de tractiune integrala de ultima generatie ATESSA, GT-R atingand o viteza maxima de 310km/h. Supercarul japonez va accelera de la 0-100km/h in numai 3.5s, pretul modelului fiind de 80000$. Ulterior va fi lansata si o versiune EVO cu o putere de 530cp.

Sursa: 16valve.ro

[rzv74]

Grit yer teeth and say GT-RRRRRRRR

The coming Nissan GT-R is a world-class supercar: Nissan claims top speed of 193 mph, 0-60 in 3.5 seconds, a 473 hp, 433 lb ft twin-turbo V6 mounted in the front and driving all four wheels through a rear-mounted transaxle. Take a breath. Okay, continue. And a dual-clutch six-speed automatic you can operate via paddles on the steering wheel.

Chief engineer Kazutoshi Mizuno said the new GT-R was designed and engineered as an all-around, all-season, all-weather car that is comfortable to drive every day, even at normal speeds on a normal day.

The 3.8-liter VR38 V6 is an evolution of the award-winning VQ engine family. It sits up front, with two of its six cylinders forward of the front axle and four aft. Two bagel-sized IHI turbos sit right at the exhaust manifold for quick response. The 433 lb ft of torque rails across the tach from 3200 to 5200 rpm. Peak 473 hp comes at 6400 revs.

A carbon fiber prop shaft runs back to the transaxle, incorporating the clutch, transmission and transaxle altogether. The shifting is done via a direct, twin-clutch system. One clutch handles the odd gears and another clutch handles the even ones. Shifts take 0.2 seconds. There are BorgWarner triple-cone synchronizers for all gears. Another shaft runs forward from that transaxle to send power to the front wheels. Engineers say that below 25 mph the torque split is 50/50, above that, under normal driving, the split is 40/60. But it can split up to 2/98 under hard acceleration.

The car rides on 20-inch wheels wrapped by Bridgestone Potenza RE070s, 255/40 in front and 285/35 rears. Behind those wheels there are 15.2-inch ventilate cross-drilled Brembo brakes. Front suspension has upper and lower A-arms and the rear was a five-link.

The GT-R lists quarter-mile time at 11.7 seconds. Top speed is listed at 193 mph.

There are three settings for the Bilstein Damptronic shocks: R, Sports and Comfort.

While the coefficient of drag is an impressive 0.27, more than almost any production car, the GT-R also produces downforce at each axle, something very few production cars can claim.

The GT-R rides on Nissan’s new PM platform, PM meaning Prime Midship. It’s an evolution of the ubiquitous FM platform that sits underneath everything from 350Zs to crossover SUVs.

The PM incorporates a “hybrid superstructure body.” There is carbon-injected material in the front end and carbon composite material underneath for aerodynamic downforce. There’s even some polypropylene in the body, too. In any case, it’s not just another FM variant.

The GT-R will be worth somewhere in the low-$70,000 range. We’ll know for sure when it enters U.S. showrooms in May or June. Japan will get first crack at it, we get second and the Europeans will have to get it third.

Aceasta postare a fost editata de rzv74: 17 octombrie 2007 - 08:25

[dany_s]

tehnic pare absolut excelenta, poate chiar prea....1/4mile in 11.7 la "doar" 480 cp e ceva totusi.

dar estetic vorbind....

exteriorul mi se pare reusit chiar daca se putea mai bine insa interiorul mi se pare chiar oribil!!!! Zici ca de la un camion sau pick-up american de acum 10 ani (+navi). Chiar nu inteleg de ce nu au facut interiorul similar cu cel de pe G37 care e absolut superb.

Macar pretul vad ca va fi foarte bun, doar lejer mai mare decat la Z06 care va fi clar competitorul principal.

PS; cineva zicea mai sus de R8. Pai R8-ul e mult mai scump de 75 000 $ si e si mult mai slab ca performante. Are alte calitati si avantaje insa.

[Artanis]

NISSAN ANNOUNCES NEW NISSAN GT-R
- New Dimensional Multi-Performance Supercar Available in Early December -


Si poze mai multe aici:
http://www.worldcarf...cially-revealed

Ceea ce a reusit Nissan cu GT-R mi se pare exceptional, atat ca performante cat mai ales ca pret (50k E !!). Ceea ce totusi ma impresioneaza este ca Nissan a reusit un coupe 2+2 locuri cu un portbagaj util (deci o masina reala, nu vreun creepy experimental car), cu sertari de confort (transmisie si tren de rulare) reglabile, cu niste performante absolut remarcabile si care reuseste sa bata nume grele si cu cea mai veche traditie in domeniul asta, totul la un pret de accesorii la astfel de case

[the1]

sa vedem cat va costa si un europa. 50k mi se pare cam putin, ar fi un chilipir. sunt touareg-uri vr5 tdi care ajung lejer la banii astia.

[Artanis]

Nu ai vazut in comunicatul de presa oficial ? Ai 2 versiuni chiar sub 8 milioane de yeni Si in banii aia ai si 3 ani suport tehnic free of charge.

[the1]

uau, ce dif, pe negru e chiar super hot.



merge si pe rosu.



alb nu-mi place.

[the1]

[masterblaster]

mie imi place oricum, dar negru e cel mai misto :party1:

[the1]

Titanium Gray





White Pearl





Super Black





Vibrant Red





Dark Metal Gray





Ultimate Metal Silver





Titanium Gray si Super Black rule!

[andrei041]

Pe super'black parca arata interesant. Dar ... cum de nu au albastru?

[EvilOne]

1800kg si Cx 0.27. De remarcat cum are cutia/dif central puse transaxle iar transmisia spre fata iese abia din spate, destul de complicat.

[the1]

1800kile nu e cam mult?

[andrei041]

Si 599GTB e p'acolo parca ... dar nu ii sunt afectate performantele

[masterblaster]

de acord cu za uan Super Black si Titanium Grey sunt the shizzel dar sunt misto si dark metal gray si rosu.

[Artanis]

1800kile nu e cam mult?

1720kg de fapt, si cam este, de aceea rezultatul pe circuit este cu atat mai meritoriu

Probabil sistemul de tractiune integrala (ATTESA E-TS Pro) care distribuie cuplul atat fata-spate, cat si stanga-dreapta dar si cutia de viteze o fi peste concurenta (Porche 911 Turbo care are aceeasi putere insa este mai usor).

[the1]

1720 e mai ok decat 1800 oricum. Nu mai suna chiar asa rau. Desi o greutate sub 1700 ar fi fost ideala.

[andrei041]

Ata ete ... mananci si tu mai putin

[the1]

Saorme adica...