The Acura NSX Concept Meets an Original 1991 Acura NSX

Measuring Up to the Past

By Jason Kavanagh, Engineering Editor | Published May 15, 2012

Automakers are under no obligation to tell the truth about future product, especially when it comes to future sports cars. And double especially when those future sports cars embody the automaker's very DNA. So it is with the Acura NSX Concept, the car that portends the 2015 Acura NSX.

As such, upon the reveal of the Acura NSX Concept earlier this year at the Detroit auto show, we took the car's published dimensions with a grain of salt. Up there on the stage, it just looked...well, bigger. There was simply no way that car was in the same dimensional realm as the lithe and slim original from 1991.

Upon our half-jokingly expressing this sentiment to the folks at Acura, something unexpected happened — they opened their doors. They made the NSX Concept available for us at their Torrance, California-based design studio to pore over, measure, move around, sweat on (hey, it was hot in there). No chaperones, and no limitations other than "please don't break it." We spent an entire day with the two-of-a-kind car (the other, redder NSX Concept recently made an appearance at the Beijing auto show).

For perspective we brought along our long-term 1991 Acura NSX. That ought to bring into stark contrast just how gargantuan the concept is. Right?

Deception
When you finally set eyes on the Acura NSX Concept in a more natural setting than the glitzy show floor, the thing that first strikes you is that it is not the sprawling colossus of a supercar you expected. It's actually fairly tidy, the form compact and dense, the silver skin like Saran Wrap pulled tight over the mechanical bits. The car occupies less volume than you think.

Given free rein with a tape measure, we gleaned further insights.

That leads us to the next illusion: There are no mechanical bits. The NSX Concept doesn't steer, go or brake. It weighs as much as an SUV, a trait with which we became intimately familiar when we tried to roll the zoomy car around on the wheel jacks. A resin-board "structure" fills in the voids to be occupied by the mid-mounted V6, hybridized dual-clutch transaxle and twin electric motors that will provide drive to all four wheels of the production version. It's no exaggeration to say that everything beneath the concept's surface serves solely as a canvas upon which its bodywork can drape.

Yet a stylist's throwaway flight of fancy the NSX Concept is not. Far from it, the concept serves as the company's template for the production 2015 Acura NSX. There will be no Chevy Volt-like styling about-face when the production car drops. In fact, Acura officials tell us that their objective is to ensure that the 2015 Acura NSX's dimensions and styling mimic those of the NSX Concept as closely as humanly possible. Then again, that's the objective. Who knows where the realities of a street car will lead them?

Truth
The tape measure doesn't lie. Our measurements were within a tenth of an inch of the basic dimensions released by Acura at the time of its unveiling. Props to Acura for its truthiness, then. And it turns out a lot of wheelbase has been packed into the Acura NSX Concept. Its 99.6-inch wheelbase is within an inch of an Audi R8 and Ferrari 458 Italia, yet the concept's 170.4-inch length is between 4 and 8 inches shorter than those cars. It's also considerably lower — the NSX Concept stands 45.7 inches high to the Audi's 49.3 inches and Ferrari's 47.8.

Given free rein with a tape measure, we gleaned further insights. We measured its front track at 63.6 inches and its rear track at 63.3 inches, dimensions that again place the NSX Concept in the same realm as the midengine Audi (64.3 and 62.8 inches, respectively) and Ferrari. (65.8 and 63.2 inches). The zoomy Acura's front and rear overhangs measure 36.3 and 32.6 inches, respectively. Each angular mirror protrudes 5 inches prouder than the widest point of the car. Have tape measure, will scrutinize.

Source (check out the link, massive photo archive for this post, beautiful!);
http://www.insideline.com/acura/nsx/the-acura-nsx-concept-meets-an-original-1991-acura-nsx.html

Next Gen Acura NSX Variant

As of now we have a good idea as to what the next Gen Acura NSX is going to look like, however I have stumbled across a variant idea that wouldn't look too far from the existing concept. Anyway, enjoy!
Source;
http://visions-autos.sport24.com/r16293/Honda/

MotorTrend Looks at the 2015 Acura NSX

From the April, 2012 issue of Motor Trend
By Frank Markus
Photos Wesley Allison
Acura's 1991 NSX put an end to the era when sexy supercars could be unreliable, ill-handling, ergonomic disasters. The all-aluminum mid-engine marvel delivered laser-sharp handling and high-revving acceleration suffused with Japanese quality, while advancing the state of the production-car art with firsts like four-channel ABS, titanium con-rods, and electric power steering.

Since NSX production ended in 2005, the world has eagerly awaited its replacement. A front-engine V-10 layout was proposed and developed by Acura Design as the Advanced Sports Car Concept. Everyone involved agreed that it was cool, but it wasn't an NSX. The car you see here is.

Expected by 2015, the new NSX will employ a mid-mounted V-6, complete with titanium connecting rods coupled to a wet twin-clutch seven-speed transmission and hybridized with an electric motor driving the rear wheels. Two more electric motors will spin the front wheels, providing torque-vectoring under acceleration and braking to help the NSX turn into corners better under all conditions. This Sports Hybrid AWD system is purported to deliver big-V-8 performance with "better-than-four-cylinder" fuel economy (let's assume they're talking big turbo fours there).

We asked Honda's global CEO Takanabu Ito (who started his career as an engineer working on the NSX's aluminum monocoque structure) whether he felt it was important that the next NSX still be made of aluminum. He replied what was more important was that the engineering team face as great a challenge as his did as they work to offset the new car's hybrid drivetrain mass. When asked whether he'd established a weight-to-power target for the team, his coy answer was, "I hope it is better than the first car's."

But if we assume that here again he expects to challenge his engineers to an equal extent, and we know that the first NSX matched Ferrari's 348 with 11 lb/horsepower, we can expect the 2015 car to at least match the current 458 Italia (and Lamborghini Gallardo) with around 6 lb/hp.

The sexy, show-stopping shape features Acura's softening Keen Edge design. Dimensionally, it measures 3.7 inches shorter in length on a 1.8-inch longer wheelbase, so overhangs are cropped. It's also 3.3 inches wider and 0.4 inch lower than the 2005 NSX. The concept rides on 255/35-19 front and 275/30-20 rear rubber. The low-profile headlamps are LED-based, and while there is no interior in the concept, design chief Jon Ikedo presumes the battery will package in the center tunnel, luggage compartments will be fitted fore and aft, and the fuel tank will slot in just ahead of the engine as before to preserve weight distribution as the fuel level drops. With production slated for "within three years," the shape has yet to undergo extensive computer or physical testing. Ikedo says early scale-model clays are performing well in the wind tunnel, but cautions that crash development is likely to grow the car somewhat. That development work, by the way, is all happening in the USA, and the car will be built in Ohio.

Acura claims the next NSX will represent the "ultimate expression of man-machine synergy," with driver and car working in unison, rather than the driver being taken for a ride by a highly robotized car.

Indeed a three-motor, mid-engine supercar sounds like the ideal halo car for a brand attempting to distinguish itself as delivering luxury and performance without waste or excess. It may even shake up the supercar-world order again. We just hope Ito's engineers overcome their biggest challenge: programming those electronics to deliver realistic, not robotic, road feel.

New Tech

The NSX won't be first with a hybridized twin-clutch tranny, but, unlike the Jetta Hybrid's, its electric motor connects to (we're guessing the odd) gear shaft instead of the input shaft. By releasing both clutches, more energy can be regenerated with no engine braking effect, and by connecting the motor to the (odd or even) gear with the most advantageous ratio. Under acceleration, power is transmitted through a preselected odd gear even when an even gear is in use.

2015 ACURA NSX
BASE PRICE $130,000*
VEHICLE LAYOUT Mid-engine, AWD, 2-pass, 2-door coupe
ENGINE 3.7L DOHC 24-valve V-6 + 2 front and 1 rear electric motors; 480 hp comb*
TRANSMISSION 7-speed twin-cl auto
CURB WEIGHT 3100 lb*
WHEELBASE 101.4 in
LENGTH X WIDTH X HEIGHT 170.5 x 74.6 x 45.7 in
0-60 MPH 3.0 sec*
EPA CITY/HWY FUEL ECON Not yet rated
ON SALE IN U.S. 2015

Source;

http://www.motortrend.com/future/future_vehicles/1204_2015_acura_nsx/

Honda NSX Concept Unveiled to Europeans in Geneva

Gran Turismo Acura NSX Concept Teaser

New Honda NSX confirmed (again)....

Honda's R&D chief Mibe Toshihiro has confirmed to Autocar that work is underway to produce a new sportscar in the mould of the iconic Honda NSX - and separate reports suggest it could be on sale as early as next year.

Responding to comments made by Honda president Takanobu Ito about the new NSX, Toshihiro said that Honda was ready to start work on the next generation of its electric and hybrid vehicles, and suggested that a new sportscar would be evaluated as part of that project.

"We are now at a point where we can consider the next generation of electric and hybrid vehicles," said Toshihiro while speaking at the Global Automotive Forum in Chengdu, China. "President Ito has already mentioned a new NSX, and we have looked at that in the R&D department. It would be an interesting project - electric or hybrid vehicles can be fun as well as economical. More than that I cannot say."

Ito previously suggested that the new NSX would be a different vehicle to the original NSX, which weighed 1350kg and had 290bhp.

Reports have suggested that a concept car hinting at the new Honda NSX could be shown at next month's Tokyo motor show, with a production car being shown early in 2012, ahead sales beginning later next year. However, timescales for the project are said to be flexible, as Japan continues to recover from disruption following the earthquake earlier this year.

Honda has also confirmed it will put its first full electric vehicle and a plug-in hybrid on sale in limited numbers in Japan, China and the US next year.

For the full story on the next Honda NSX, including Honda president Ito's thoughts on the car and its possible powertrain, buy Autocar magazine or download the digital edition, available today.

Source;

http://www.autocar.co.uk/News/NewsArticle/Honda-NSX/259530/

Honda NSX Eco-Friendly Supercar – A Sneak Peek

When it comes to all things cutting edge, and includes motorsports, there is not much Honda has not done. However, Honda may have outdone themselves with their latest “supercar”. Set to be released in 2014 the new Honda NSX or as many know it Acura NSX, well lets just say it is bound to be a success. The eco-friendly supercar will feature a 3.5 liter V6 rear wheel drive powerplant. For anyone that is a car buff probably saw the debut of this gem in 01 at the tokyo motor show. Along with the RWD V6, Honda will also include electric motors to help drive the front wheels, which the theory in itself is quite unique.

But, good people thats not all. For those who want a super car that is hybrid friendly, Honda is also thinking about a plug-in system for some spare lithium ion batteries, just in case you get stranded somewhere with no power. For now though we must wait for the release which is another 3 years away. Make sure to catch a peek either on a search engine or in Robert Downey Jr.s newest movie “The Avengers”.

Source;
http://stupiddope.com/2011/10/07/honda-nsx-concept-a-sneak-peek/