Gordon Murray T.50 hypercar sketch
Engines have come a long way in the past 140 years, but although it may be a pricey supercar, Gordon Murray’s T.50 shows that a return to basic principles can be really effective
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Under the skin: How Gordon Murray's T50 V12 will peak at 12,000rpm

The McLaren F1 successor's 641bhp Cosworth-designed V12 will be the highest revving production engine ever made

Under the skin: How Gordon Murray's T50 V12 will peak at 12,000rpm
Getting a physical haptic response from a touchscreen can make them less distracting to use and even extend their reach to steering wheel controls
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Under the skin: How haptics are making touchscreens safer

Fast-developing technology will make button-less interfaces safer to use by providing physical feedback

Under the skin: How haptics are making touchscreens safer
McLaren carbonfibre tub
McLaren made the first ever CRFP F1 chassis in 1981 and has led the way in making road car monocoques since 2010. Now it’s brought previously out-sourced production in-house and tub number 01 was built in March
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Under the skin: How carbonfibre is trickling down to the mainstream

Once set aside for only the most hardcore Lamborghinis and McLarens, the lightweight material is becoming more affordable and widely used

Under the skin: How carbonfibre is trickling down to the mainstream
Porsche 918 Spyder chassis diagram
The end game in carbonfibre car production looks like this Porsche 918 Spyder chassis. The way in which the weave of the carbonfibre cloth is laid up in the moulds plays a major part in the structural integrity and rigidity of the structure.
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Under the skin: what exactly is carbonfibre?

The super-lightweight material can be found in most modern sports cars. But how is it made and what does the future hold?

Under the skin: what exactly is carbonfibre?
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Under the skin: Why aluminium is a weight watcher's friend

With EVs needing increasingly heavy batteries to provide longer ranges, lightweight construction has never been more important to car makers

Under the skin: Why aluminium is a weight watcher's friend
Electronic power steering
This state-of-the-art electric power steering system from ZF has the electric motor on the front driving a wheel on the internal rack via a belt. The wheel and rack work like a nut and a bolt, so as the wheel spins, the rack moves.
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Under the skin: How EPAS is steering electric assistance to a better future

Electric power-assisted steering systems have become the norm for almost all new cars, and are much improved from their initial versions

Under the skin: How EPAS is steering electric assistance to a better future
Volkswagen DSG gearbox cutaway
Dual-clutch transmissions like Volkswagen’s seven-speed DSG are light, compact and efficient, saving fuel and reducing emissions
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Under the skin: how Volkswagen's DSG gearbox predicted the future

Entering the mainstream on the first Golf R32, dual-clutch transmissions combine the best bits of manual and auto 'boxes

Under the skin: how Volkswagen's DSG gearbox predicted the future
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Under the skin: why hybrid makers love a biscuit tin

Axial flux motors are being developed as a new means of hybridising combustion engines

Under the skin: why hybrid makers love a biscuit tin
BMW iFE electric motor cutaway
FIA Formula E motors are the ultimate in EV drivetrains. BMW's iFE has a power-to-weight ratio three times better than an i3 motor thanks to lightweight parts used in the rotor
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Under the skin: the hierarchy of EV motor technology

Batteries and chargers don't drive an electric vehicle, the motor does. Let's give it some more attention

Under the skin: the hierarchy of EV motor technology
Toyota 2.0-litre Corolla engine
Toyota's e-CVT multi-tasking hybrid drive is efficient, mechanically simple and electronically complex, and it fits into a small, neat package
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Under the skin: the latest CVT gearbox technology

Drivers may bemoan the CVT gearbox's notorious droning, but the advantages make the headache worthwhile

Under the skin: the latest CVT gearbox technology
Mazda SkyActiv-X petrol-compression engine
The Skyactive-X petrol engine realises the Homogeneous Charge Compression Ignition-combustion concept that manufacturers have strived to perfect for years
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Under the skin: How Mazda is changing internal combustion

The Japanese company's new range of Skyactiv-X petrol engines work in the same way as diesel motors. Here's why

Under the skin: How Mazda is changing internal combustion

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