karkov Posted July 28, 2009 Share Posted July 28, 2009 A Ferrari revelou os primeiros detalhes oficiais acerca do 458 Italia, o sucessor do F430. A designação do novo modelo advém do seu motor: um 4.5 V8, o primeiro bloco central traseiro com injecção directa, da Ferrari. Este debita 570 cv de potência às 9000 rpm e conta com um binário máximo de 540 Nm às 6000 rpm. Associado a uma caixa de dupla embraiagem com sete velocidades, permite acelerar dos 0 aos 100 km/h em menos de 3,4 segundos e atingir uma velocidade máxima de 325 km/h. Apesar do novo bloco ser consideravelmente mais potente do que o anterior V8, o Ferrari 458 Italia emite 320 g/km de CO2 e apresenta um consumo médio de 13,7l/100km. O 458 será construído na nova fábrica de Maranello, juntamente com o California. A sua apresentação oficial está marcada para o Salão de Frankfurt, em Setembro. me likes Link to comment Share on other sites More sharing options...
EsCk Posted July 28, 2009 Share Posted July 28, 2009 Gosto muito! Um pequeno reparo, aquele escape está exagerado. Link to comment Share on other sites More sharing options...
NOX Posted July 28, 2009 Share Posted July 28, 2009 muito bonito ... Link to comment Share on other sites More sharing options...
GODfromage Posted July 28, 2009 Share Posted July 28, 2009 gostei. o problema é k a frent faz-m lembrar um fiat k saiu há uns anos valentes. Link to comment Share on other sites More sharing options...
gleal Posted July 28, 2009 Share Posted July 28, 2009 Lá se vai a minha esperança de ter um Ferrari de entrada de gama... :-.. Acho que este se posiciona muito perto do 599 em termos de potência e provavelmente de preço. Não sei se será boa jogada, mas eles devem ter isso bem estudado. Gosto, mas não me encheu logo olho como o 430, não gosto muito dos faróis e tb preferia 2 escapes duplos atrás em vez do triplo. Link to comment Share on other sites More sharing options...
EsCk Posted July 28, 2009 Share Posted July 28, 2009 Lá se vai a minha esperança de ter um Ferrari de entrada de gama... :-.. Acho que este se posiciona muito perto do 599 em termos de potência e provavelmente de preço. Não sei se será boa jogada, mas eles devem ter isso bem estudado.Gosto, mas não me encheu logo olho como o 430, não gosto muito dos faróis e tb preferia 2 escapes duplos atrás em vez do triplo.Eu acho que o escape duplo, só, chegava e sobrava. Ou então sim, como dizes, 2 escapes duplos, um em cada lado do carro. Link to comment Share on other sites More sharing options...
fisherman Posted July 29, 2009 Share Posted July 29, 2009 gostei. o problema é k a frent faz-m lembrar um fiat k saiu há uns anos valentes. O barchetta? Não tem nada a ver. Link to comment Share on other sites More sharing options...
hda Posted July 29, 2009 Share Posted July 29, 2009 não gosto daquela parte central do para-choques da frente que parece toda em plástico :/ Link to comment Share on other sites More sharing options...
kreus Posted July 29, 2009 Share Posted July 29, 2009 Espero que nao seja isto mesmo.... tão... bling... ferrari please faz mais um f355 spider... Link to comment Share on other sites More sharing options...
karkov Posted July 29, 2009 Author Share Posted July 29, 2009 Sao imagens oficias fornecidas pela Ferrari a acompanhar a press release Link to comment Share on other sites More sharing options...
Batunaz Posted July 29, 2009 Share Posted July 29, 2009 Mt giro! :y: Link to comment Share on other sites More sharing options...
EsCk Posted July 29, 2009 Share Posted July 29, 2009 The Ferrari 458 Italia draws inspiration from the Enzo and takes a new look influenced by the Mille Chili concept car.Ferrari has confirmed that the car, codenamed F142 and long rumoured to be named the F450, will be called the 458 Italia. The name derives from the powerplant: a 4.5-litre V8 which Ferrari claims has the highest specific output of any normally aspirated car engine.It certainly has more in common with superbikes than cars; at 127bhp per litre, the specific output is greater than that of many turbocharged engines.The high-revving 4498cc V8 has very light internal parts and tiny piston skirts, resulting in low rotation inertia and a 12.5:1 compression ratio. It puts out 562bhp at 9000rpm, 500rpm higher than the 430. That makes it the highest-revving Ferrari road car ever.It means the 458 Italia will be ferociously fast, and Ferrari claims it will sprint to 62mph in under 3.4sec on its way to a top speed of “over 200mph”.While advanced engine electronics and lightweight parts underpin the extra performance, this will be the first mid-engined application of Ferrari’s direct injection fuel system, which appeared first on the front-engined California. It also runs Ferrari’s now-traditional flat-plane crankshaft.The 458’s engine will be one of the most flexible in Ferrari’s history, too, with 398lb ft of torque arriving at 6000rpm. While that sounds peaky, it’s only two-thirds of the way through the 458’s rev range, and over 80 per cent (318lb ft) is available from 3250rpm.The direct fuel injection has also helped cut CO2 emissions, producing a claimed 320g/km of CO2, even though it is faster and produces significantly more power than the 483bhp F430 and the 508bhp 430 Scuderia.Dual-clutch ’boxFerrari learned a lot developing the seven-speed dual-clutch gearbox for the California and it has had to do even more development to fit the unit into the 458 Italia’s engine bay, under the curvaceous glasshouse.The dual-clutch unit from the California has been modified with different ratios and now shifts even faster than the 430 Scuderia’s 0.06sec. The gearbox’s shift style is likely to be slightly more aggressive than the California’s.The E-Diff differential and the F1-Trac skid control system have long been the flagship carryover technologies from Formula 1, but the 458 Italia takes them even further and adds another piece of F1-derived technology to the brakes.Instead of using individual ECUs for the E-Diff and F1-Trac, the 458 Italia has one ECU to control both (as well as the ABS system), resulting in streamlined processing and communication. Ferrari claims a 32 per cent increase in acceleration over the F430 (itself no slouch) out of corners.The brakes feature a new system called ‘prefill’. When the driver’s foot lifts off the throttle, the pistons in the calipers move the pads towards the discs; that helps to reduce the stopping distance from 62mph to just 32.5 metres.Aluminium chassisFerrari has used its experience from designing the 430 Scuderia’s suspension to create the 458 Italia’s double wishbone front set-up and multi-link rear end, all bolted directly to the aluminium chassis. It’s been developed with the help of Michael Schumacher, who was spotted testing the car.Ferrari has close ties to aluminium specialist Alcoa, which has built a factory near Modena to produce chassis for the firm. The 458 Italia’s frame uses ideas from both the 430 Scuderia and the Mille Chili concept car.It uses more advanced bonding techniques than the 430 did, along with manufacturing processes more in line with the aero industry.F1 wind tunnelWhile the 458 was designed by Pininfarina, the shape has been developed using Ferrari’s F1 wind tunnel. The bases of the black intakes in the front bumper deform at speed, closing up the intakes and reducing drag. These intakes also provide downforce and feed air though the radiators ahead of the front wheels.The car’s shape makes air curve around the cabin and run over the integrated tail spoiler. The flat undertray enhances the effects of the rear diffuser to create 140kg of downforce at 125mph.Inside, the 458 Italia will take the opportunity created by the more luxurious California to become the sportiest V8 in the family. Ferrari says the steering wheel and dashboard are “new innovations in production cars”; expect a development of the firm’s wheel-mounted manettino switch.The 458 will be built alongside the California in a new production facility at Maranello.The car will be launched at the Frankfurt motor show next month and is expected to go on sale in the UK next spring. It will be more expensive than the F430, so expect prices to start at around £150,000.http://www.autocar.co.uk/News/NewsArticle/AllCars/241891/ Link to comment Share on other sites More sharing options...
usenet Posted July 30, 2009 Share Posted July 30, 2009 Por acaso até ando a pensar trocar de carro! Link to comment Share on other sites More sharing options...
karkov Posted August 27, 2009 Author Share Posted August 27, 2009 Link to comment Share on other sites More sharing options...
ghost_matrix Posted August 27, 2009 Share Posted August 27, 2009 (edited) Mais 80cv que o F430 e mais de 9000rpm ;) 458 Italia -> 0-100kmh em 3.4seg F430 -> 0-100kmh - 4seg F430 Scuderia -> 0-100kmh - 3.6seg Agora vamos la ver se em pista se mantem mais rapido que o F430 Scuderia (este ja é mais rapido que o Enzo) até porque o Scuderia pesa menos 30Kg Edited August 27, 2009 by ghost_matrix Link to comment Share on other sites More sharing options...
KilL_MaSTeR Posted September 18, 2009 Share Posted September 18, 2009 Link to comment Share on other sites More sharing options...
gleal Posted September 18, 2009 Share Posted September 18, 2009 Por momentos pareceu-me ouvir ali a voz do Jeremy Clarkson... Link to comment Share on other sites More sharing options...
EsCk Posted September 18, 2009 Share Posted September 18, 2009 Adorei a câmera debaixo do carro :y: Link to comment Share on other sites More sharing options...
cyberurbis Posted November 5, 2011 Share Posted November 5, 2011 (edited) Ferrari 458 Spider Review do 458 Spider no último ep de 5th Gear (a Vicki quase que chorou!!) Euromilhões... dava mesmo jeito! Mais imagens, vídeos e até mesmo SONS ... em http://www.458spider.com/ Será possível pedir à administração para disponibilizar o bbcode do sapo vídeos, para colocar vídeos aqui no forum, tal como acontece com o youtube? Agradeço desde já se for possível e até deixo um link para o download do mesmo! Edited November 5, 2011 by cyberurbis Link to comment Share on other sites More sharing options...
DG Posted November 5, 2011 Share Posted November 5, 2011 (edited) Há dias passou um normal por mim. Que coisa mais linda! Ainda tentei ir atrás dele mas ia com pressa... Edited November 5, 2011 by DG_ Link to comment Share on other sites More sharing options...
dastinger Posted November 5, 2011 Share Posted November 5, 2011 Há dias passou um normal por mim. Que coisa mais linda! Ainda tentei ir atrás dele mas ia com pressa... Acabei agora mesmo de ver um pretinho na Total da Circunvalação.. Que lindo! E o som do motor, wow :O Link to comment Share on other sites More sharing options...
DG Posted November 5, 2011 Share Posted November 5, 2011 Há dias passou um normal por mim. Que coisa mais linda! Ainda tentei ir atrás dele mas ia com pressa... Acabei agora mesmo de ver um pretinho na Total da Circunvalação.. Que lindo! E o som do motor, wow :O O que eu vi era vermelho rosso, foi na A4. O som era brutal mesmo!!! Link to comment Share on other sites More sharing options...
EsCk Posted November 5, 2011 Share Posted November 5, 2011 Lol.. Troika? 458s para cima deles. Link to comment Share on other sites More sharing options...
Vasco G Posted November 6, 2011 Share Posted November 6, 2011 Ferrari 458 Spider Já está no meu desktop, que brutalidade :god: Link to comment Share on other sites More sharing options...
Perks Posted November 6, 2011 Share Posted November 6, 2011 (edited) Acabei agora mesmo de ver um pretinho na Total da Circunvalação.. Que lindo! Hum.... Edited November 6, 2011 by Perks Link to comment Share on other sites More sharing options...
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