NEW HONDA HSV-10GT race car

[BRP]

http://www.autoguide.com/auto-news/2...gt-series.html


dont really understand why Honda would build this thing based on the technology they created for the new NSX and then scrap the new NSX street car. would love to see a new NSX type car coming from honda




























General specifications
Country of origin Japan
Numbers built N/A
Introduced 2010

Engine
Configuration 90º V 8
Location Front, longitudinally mounted
Construction aluminium block and head
Displacement 3.397 liter / 207.3 cu in
Bore / Stroke 93.0 mm (3.7 in) / 62.5 mm (2.5 in)
Valvetrain 4 valves / cylinder, DOHC
Fuel feed Fuel Injection
Aspiration Naturally Aspirated

Drivetrain
Suspension (fr/r) double wishbones, torsion bars
Steering rack-and-pinion, electric power assistance
Brakes ventilated discs, all-round
Gearbox 6 speed Sequential
Drive Rear wheel drive

Dimensions
Weight 1100 kilo / 2425.1 lbs
Length / Width / Height 4675 mm (184.1 in) / 2000 mm (78.7 in) / N/A
Wheelbase / Track (fr/r) 2700 mm (106.3 in) / N/A / N/A

Performance figures
Power 500 bhp / 373 KW
Torque 392 Nm / 289 ft lbs
BHP/Liter 147 bhp / liter
Power to weight 0.45 bhp / kg

Although production of the road car ceased in 2005, the NSX served Honda very well in the highly competitive SuperGT championship for four more seasons. With no NSX replacement or another suitable road car available, Honda really had no other choice. When the development proposed front-engined NSX successor was terminated at the end of 2008, Honda's future in SuperGT seemed at jeopardy. The Japanese manufacturer has worked around the problem by turning the stillborn NSX replacement into an all-new SuperGT racer, dubbed the HSV-010 GT.

Launched at the 2007 North American International Auto Show (NAIAS) in Detroit, the Acura Advanced Sports Car Concept served a first preview of the proposed NSX replacement. What stood out immediately was the location of the engine, which had moved from the behind to ahead of the cockpit. The accompanying literature explained that the car was powered by a V10 engine and used all sorts of exotic materials throughout. Honda's withdrawal from Formula 1 in December of 2008 prompted a dramatic change in philosophy. All exuberant projects were abandoned in favour of smaller, greener vehicles. One of the big victims was the Honda/Acura ASC.

A few months before the plug was pulled, a prototype had already been spotted testing around the Nürburgring, so development was well under way. Enough work had been done to enable Honda to convince the SuperGT's governing body to homologate the car even though no actual production car existed. With the series' relatively open regulations, all that Honda really needed for the new racer was the core structure of the chassis. Fore and aft of the cockpit's firewalls, all GT500 class machines feature purpose built tubular subframes to house the suspension, gearbox and engine. The 'silhouette' bodies also have little in common with the road cars they are styled after.

To power the HSV (Honda Sports Velocity) racer, Honda picked the V8 engine used so successfully in the Acura LMP2 prototypes. Displacing just under 3.4 litre, it meets the size restrictions for non-homologated engines perfectly. The high-revving, quad-cam unit produces in excess of 500 bhp and a commendable 392 Nm of torque. This power is transferred to the rear wheels through a sequential six-speed gearbox that is operated by paddles behind the steering wheel. Purpose built double wishbone suspension with torsion bar springs is used all around. This impressive chassis is clothed in a particularly attractive carbon fibre body. A deep front splitter and big rear wing complete the package.

At the March 20 season opening round at the challenging Suzuka track, the HSV-010 GT will have the first opportunity to show if it is a worthy replacement for the legendary NSX. Opposition from Nissan and Lexus will be strong as always, so it will certainly not be easy. Hopefully success on the race track can convince Honda to rethink their decision and produce a road going version after all. A company with such an extensive racing heritage deserves a proper sports car in the line-up.

[madman]

I like it!. Was the new NSX at least going to have a new body design? I think it was way overdue for one so that's why I like this. It's new and fresh and looks pretty bad ass.

What's up with a 3.4L V8? How do they get that few of liters in a V8?

[ianm12]

Well, the ferrari F40 had a 2.8L or perhaps it was 2.7L V8. They do short stroke motors so they can rev out really crazy high. Long stroke motors have the issue of slowing the piston down more because there is so much kinetic energy. F1 cars use 2.4L v8s so that they can rev 20k rpm. They also use low viscosity oil to reduce the frictional drag fro mthe fluids. I would imagine that this Honda is a similar concept but just not to that extreme. Imagine small but wider pistons (I think they call it over square)

[madman]

gotcha

The more I look at it, it looks like it could be the next batmobile.

[BRP]

edited first post with pictures and info. car is fucking sick

[ianm12]

That must a crazy race car. It looks good.

[BRP]

video of this car on the track

http://www.youtube.com/watch?v=lCqY-...layer_embedded

[ianm12]

I like some of the youtube responses like "buy a lexus LFA and race it against that piece of shit"... HA! What an idiot. "The transmission is unstable"? Who are these people. I can't imagine what that car is revving to and I be it destroys on the track.

[ianm12]

It sounds more like a V10 than a V8 but I guess it is probably a combination of the small displacement, rpm, and exhaust that does it.

[DenverEvo]

It looks like it belongs in the next Transformers movie! Fucking dope looking.....

[AccordKnight]

Dam that thing sounds good, yea I think some of those comments on youtube are just people talking shit since its a honda, like the tranny comment, I can't imagine honda engineers making something that is beyond the drawing board and on the track that is anything but amazingly built and done to the most exacting standards.