Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Apple Watch users warned

IN THE wake of the new Apple Watch's arrival, early-adopters are being warned that using it while driving could be a deadly mistake that lands them in jail. Smart watches can issue regular updates from internet services, apps and the user’s mobile phone, but the Institute of Advanced Motorists (IAM) is urging people to turn them off while at the wheel. In a statement the IAM said: “The latest piece of wearable technology from Apple will allow users to make and receive calls, check their messages and monitor their health by operating the device on their wrists.

Stunning Volvo Concept ES Estate set for Geneva 2014 debut

Volvo has rolled out the third and final concept car showcasing its new exterior design language, and dare we suggest that the Swedish firm has saved the best until last? Yes, the Concept Coupe - first shown at the Frankfurt Motor Show - is the most beautiful, but there’s something about this new Concept ES Estate that really ticks our boxes. Volvo has somehow managed to combine a number of our favourite ingredients to create a winning recipe.

Audi RS5 (2010) first official pictures

This is the new Audi RS5, a £60,000 super-coupe with a high-revving 4.2-litre V8 and a 174mph top speed. It's Audi's riposte to the BMW M3, and we'll see it in the metal at next week's 2010 Geneva motor show. Under the bonnet is the same naturally aspirated 4163cc V8 that powered the old RS4 and is currently found in the R8, but Audi’s Quattro GmbH division – responsible for all of Ingolstadt’s RS models – has squeezed an extra 30bhp out of the engine. That means the high-revving, direct-injection 4.2-litre V8 produces 444bhp at 8250rpm, along with 317lb ft from 4000 to 8000rpm.  That power is sent through a seven-speed S-tronic gearbox to all four wheels, and with the Launch Control system engaged it’s enough to propel the 1725kg coupe to 62mph in 4.6 seconds, before powering the RS5 on to its 155mph limiter.