VODAFONE MCLAREN MERCEDES LAUNCHES THE 2009 MP4-24

I spent a couple of teenage summers working at a camp where, every August, the director would announce his retirement. And every year, he'd be back... until one year he wasn't, and everyone was surprised. Meanwhile, the motorsport press has speculated on the retirement of McLaren team principal Ron Dennis for years now, but every year he'd be back on the pit lane wall. Now Ron's actually moving on, and this is the last car designed and produced under his direction.

It's called the MP4-24, and like those of McLaren's competitors -- including the recently-launched Ferrari F60 and Toyota TF109 -- the new car has to conform to the revised regulations. That means a bigger front wing and a smaller rear one with fewer little aero bits in between. Underneath is McLaren's KERS regenerative braking system, and the ECU which the team is now supplying to the entire grid. The MP4-24, which carries on the same chrome and Vodafone-red livery as last year's, was unveiled at the team's ultra-high-tech headquarters in Woking, England, after which the team's test driver Pedro de la Rosa took it for its first laps at the newly constructed Autodromo Internacional do Algarve in Portugal. McLaren's reigning champion Lewis Hamilton and his Finnish team-mate Heikki Kovalainen will take over from de la Rosa in the coming days, when several of the other teams will begin testing as well in the ramp-up to the Australian Grand Prix which kicks off the season on March 29

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BABY MCLAREN TO TAKE ON 911

We've been hearing about McLaren's future product onslaught for almost a year, and in addition to the F430-rivaling P11 supercar, the bespoke automaker is planning a 911-fighter to slot in underneath it. AutoExpress tapped a design firm to render the new coupe and although it comes off as a botched attempt to replicate the Audi R8 – right down to the wheels – it could give us a glimpse of what to expect.

McLaren wants to increase its output by several thousand units over the next five years and the new "entry-level" supercar is where it expects to find the sales. In an effort to reduce costs, the mid-engine coupe will be based off the P11's rear-wheel-drive chassis, with motivation provided by AMG's 6.2-liter V8. Keeping size and weight in check are two of McLaren's primarily goals, so expect a footprint smaller than the R8, a composite body and plenty of aluminum. Early speculation says that around 450 hp will be transmitted to a semi-automatic gearbox (controlled with paddle shifters), with a curb weight of around 2,800 pounds. That should allow the new coupe to scoot to 60 in around 4.5 seconds and top out at 195 mph before you have to deploy the standard carbon ceramic brakes. Pricing is expected to be around £80,000 with sales beginning sometime before 2012.

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MCLAREN PLANNING HYBRID SUPERCAR

McLaren has put up a job posting for a Senior Engineer for Powertrain Hybrid Technology on its official website, which may offer a few clues as to where the automaker may be heading in the near future for its road cars. As far as rumors go, this one seems pretty solid. According to an unnamed spokesperson quoted by Autocar:

It (hybrid technology) is something we want as a forward-thinking, technology-driven company. We have been considering it for future projects. All the advert means is that we are looking for a senior engineer in powertrain hybrid technology. Read into it what you will.

One possibility is that McLaren will attempt to adapt the KERS system from its Formula 1 race cars for street use. It's widely agreed upon that McLaren's KERS implementation is the best in F1 and both BMW and Ferrari are also thought to be working on KERS for future road cars.

Within the next few years, McLaren is expected to introduce a couple of new supercars, including a replacement for the current SLR, codenamed P11, and a successor to the famed F1 supercar from the mid '90s that's currently known as the P12.

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MCLAREN MP4-12C

Today's a big day for McLaren. After ambitiously launching its own separate automotive division to follow in the footsteps of arch-rival Ferrari, the British race engineering firm has finally released its long-anticipated new supercar. Called the MP4-12C, it's been developed entirely in-house, and features the latest advances in automotive technology derived from the Formula 1 circuit.

Ooh, where to start? The MP4-12C is built around an extremely light and rigid carbon fiber tub. But rather than the heavier multi-piece tubs used by its competitors and predecessors, the MP4's is made from a single piece, weighing a spritely 176 pounds). The body panels are all carbon fiber and composites, making the new McLaren more expensive to build than its competitors and resulting in an expected £160,000 ($265k) price tag – higher than either the new Ferrari 458 Italia or the Lamborghini Gallardo LP560-4, but lighter in weight, too.

Behind the tub sits a twin-turbo 3.8-liter V8 engine producing around 600 horsepower and 433 lb-ft of torque, offering what McLaren claims is the highest horsepower to CO2 ratio of any internal combustion engine on the market – gasoline, diesel or even hybrid. Contrary to earlier speculation that suggested Mercedes could continue furnishing its erstwhile partner with at least the engine blocks while producing its own SLS supercar and furnishing Pagani as well, McLaren says the unit was developed entirely in house. The bespoke mill features a flat-plane crank, dry sump and can rev up to 8,500 rpm, though 80% of the torque is said to be available from as low as 2,000 rpm. That ought to be good for a 0-60 time in the low threes and a 200+ mph top end.

While you might have expected carbon ceramic brakes to keep all that power and speed in check, McLaren says its conventional discs actually weigh less. They're aided by a Brake Steer system that brakes the inside rear wheel to combat understeer. But the real trick system is in the seven-speed dual-clutch transmission, where Pre-Cog lets the driver load up the next gear by half-squeezing the paddle and then engaging with gunshot speed.

With the new MP4-12C, McLaren's betting the economy will bounce back soon. It's planning on building 1000 units in 2011, a quarter of which will go each to the domestic UK market and over here to the United States. The C designation also suggests that they're planning a roadster version to join the coupe

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