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

RM classic-car auction in Detroit rakes in more than $2.5 million

Two of General Motors' finest convertibles from half a century ago were the top sellers at the RM auction last weekend in suburban Detroit. A 1958 Pontiac Parisienne droptop sold for $104,500, and a 1960 Cadillac Eldorado Biarritz went for $82,500 at the annual classic-car event, April 24-25 in Novi, Mich. Prices include a buyers premium.

Production of the Porsche Boxster/Cayman rolls past 300,000

Nearly 15 years after Porsche spawned the much-adored Boxster and its hardtop cousin, the Cayman, production of the two-seater has passed 300,000 copies. For Porsche, that's a major milestone. But it's a relatively small number compared with high-volume models.

Lexus NX compact SUV production starts – first UK deliveries October 2014

The first Lexus NX rolls off the production line We’re not entirely sure the new Lexus NX – revealed in production guise at the Beijing Motor Show in April - will be one of the most driver-focused compact SUVs, but it is a car that should see Lexus sales rise considerably. And the NX is now starting to roll off the production line at Lexus’s Miyata plant in Japan, and Lexus say they already have 6,500 orders for the NX in Japan, and a more modest 350 in the UK. The big seller in the UK – in the absence of a diesel NX – will be the NX 300h with its hybrid setup of a 2.5 litre petrol engine, electric motor and CVT gearbox, but despite promises of good economy (55.4mpg) the real world economy is likely to be significantly less, although its high headline economy will help BIK rates for business buyers.