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

Caterham R300 Superlight unveiled

By Ben Pulman First Official Pictures 28 October 2008 10:30 Caterham has released its latest Superlight Seven model, the R300. Powered by a 2.0-litre Ford Duratec engine, tweaked by Caterham Powertrain to produce 175bhp, the new R300 will sprint to 60mph in 4.5 seconds.  The new R300 weighs a mere 515kg, just 15kg more than CAR’s long-term 1.6-litre Superlight. Combined with the new 175bhp engine, the R300 has a power-to-weight ratio of 339bhp-per-tonne – a Porsche 911 Carrera S has a mere 270 by comparison.

Mercedes C-Class Coupe: Geneva 2011 catch-up

Mercedes C350 BE C-Class Coupe on the Mercedes stand at Geneva The 2011 Mercedes C-Class Coupe does look very impressive on the floor at Geneva. But we do worry about how Mercedes are going to market it. It just doesn’t seem to fit.

Bentley Continental GT3-R (2014) first official pics

By Damion Smy First Official Pictures 17 June 2014 12:00 The Bentley Continental GT3-R is the fastest accelerating Bentley ever built. It’s a road-gong version of the car that stormed to victory at Silverstone last month, the Continental GT3, and ticks off 0-62mph in 3.8sec: this is some grand tourer The 4.0-litre twin-turbo V8 that’s just been introduced into the Flying Spur saloon has been wound up to a heady 572bhp, with a stonking 516lb ft combining to make this svelte coupe the fastest accelerating Bentley production car ever built, and a whopping 0.8sec better than the V8 S model. The GT3-R is not the fastest Bentley, though, with its top-end only 170mph (virtually walking pace, really), but the eight-speed ZF gearbox and final drive have been tuned to make this car a corner carver, as opposed to a top-end tourer.