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McLaren 675LT shows its longer tail in leaked image

The Geneva Motor Show next month is shaping up to be a supercar extravaganza. Not only is Ferrari unveiling the new turbocharged 488 GTB at the Swiss expo, but McLaren will also be on hand with a pair of more extreme versions of its two supercars in the P1 GTR and 675LT. We've seen teasers of the latter, but now the first full image has leaked out, showing the track-focused exotic's new long tail. Based on the existing 650S, the new McLaren 675LT benefits from a revised 3.8-liter twin-turbo V8 with 666 horsepower and 516 pound-feet of torque, breathing through a new twin-tip exhaust protruding out of an extended tail with a new active rear wing. A fresh set of alloys, mounted to an assuredly retuned suspension, also appear to be part of the mix, along with some more revised aerodynamic elements. We'll have to wait a little longer, though, for McLaren to reveal its latest Super Series model in full to see how the overall shape and details take form. News Source: Autogespot Geneva Motor Show McLaren Coupe Supercars 2015 Geneva Motor Show mclaren 675lt

McLaren 650S leaks out ahead of Geneva reveal [w/video]

Late last week, McLaren announced it will be bringing a new model to the Geneva Motor Show. Called the 650S, it's set to slot in between the 12C and P1 in Woking's supercar range. But before McLaren gets to unveil the new model, the first batch of photos – as well as a video walkaround – have leaked online. What we seem to be looking at is an MP4-12C with revised styling to more closely resemble the P1. Which is a good thing, because to most eyes, the P1 is a far better-looking car than the 12C, whose appearance – finalized before design director Frank Stephenson arrived on the scene – has oft been derided as derivative. The 650S also features an updated interior, but best of all, it's said to pack more power: the name hints at a 650 metric horsepower (641 hp) output from what we can assume to be the same 3.8-liter twin-turbo V8 that powers the 12C (which currently offers 616 hp) and the P1 (727 hp before the 176 hp electric motor comes into play). What remains to be seen at this point is whether the 650S you see here will eventually replace the 12C or continue alongside it indefinitely. The prevailing wisdom seems to be that McLaren will offer both and see how sales pan out. Scope it out in the (unfortunately grainy and low-res) leaked image gallery above and the walkaround video below, and watch this space for the official reveal. Featured Gallery McLaren 650S leaked images News Source: Driving.co.uk Geneva Motor Show McLaren Coupe Performance 2014 Geneva Motor Show mclaren mp4-12c mclaren 650s

McLaren's novel MP4-31 suspension revealed

Giorgio Piola and Matt Somerfield analyze the innovative suspension design on McLaren's new MP4-21 Formula 1 car. McLaren has openly talked about there being some 'innovation' on its 2016 Formula 1 car when the first images of the Honda-powered machine emerged on Sunday. And while there were already hints from the launch pictures about an aggressive suspension solution, it was only when the new car hit the track at Barcelona on Monday that such concepts have been confirmed. As Giorgio Piola's exclusive photograph below shows, McLaren has been very bold with its front suspension design - with the upper rear arm much lower than is normal. McLaren MP4-31 detail Photo by: Giorgio Piola It was interesting too that the team had fitted additional sensors on both of the rear arms of the wishbones to help monitor data from this area during the first day of testing. Suspension thinking Rather than an assimilation of the conjoined lower wishbone (see below), pioneered by Mercedes in 2014 and adopted elsewhere, we can see that McLaren is thinking independently. Mercedes AMG F1 Team W07 detail Photo by: Giorgio Piola The front suspension can have a marked effect on how the airflow moves down and around the rest of the car and so the teams have to carefully plan its layout, as it is exceptionally difficult to change once designed. McLaren is clearly searching for previously untapped aerodynamic performance, with the rear profile of each of the wishbone arms placed virtually on top of one another. The upper of the two is slung lower than usual, meaning it should work in unison to pull the airflow down and around the sidepod, rather into or over it. These early tests, with the sensors placed on the wishbones, are used to correlate the on track data with what the team expected when the car was tested both kinematically and aerodynamically in CFD, the wind tunnel and on the seven-post shaker rig. Red Bull push The pitlane launch of the 2016 Red Bull challenger, amongst a frenzy of other machines, means a more detailed analysis of it will follow later. However, one area of interest, like the McLaren, is the front suspension. It has converged on the idea of conjoining the lower wishbone element but, as is usual for Red Bull, it has taken it to extremes, with only a small opening now available at the inboard sections. Of course this is done for its aerodynamic purposes with the large surface area allowing a smoother transition of the airflow.