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

Restyled 2014 Mazda 3 preens in Frankfurt

The new Mazda 3 made its first auto show appearance on Tuesday in Frankfurt. It's the first time we've seen the hot hatch since its five-city launch in June that coincided with the 10-year anniversary of the first 3. It's the third member of the family to use the Kodo design style, which means “soul of motion.” Here in the States, the 3 will offer two gasoline engines, both with direct injection.

BMW Concept 5-series ActiveHybrid (2010)

By Tim Pollard First Official Pictures 28 February 2010 06:30 BMW's new 5-series will quickly spawn a petrol-electric hybrid – as this Geneva motor show 2010 concept car proves. It'll be the third BMW hybrid car in production, after the ActiveHybrid X6 and ActiveHybrid 7. Like the part-electrified 7-series, the Concept 5-series ActiveHybrid uses a straight six petrol engine with twin turbos and an eight-speed auto with a hybrid module built in.How clean is the new BMW Concept 5-series ActiveHybrid?Munich says both fuel consumption and CO2 emissions are improved by 10% and a zero-emissions EV mode is available, as the hybrid 5 is a full hybrid.

Audi debuts A8 Exclusive Concept special edition

Perhaps feeling the pressure from other luxury automakers and the debut of a number of special edition executive sedans, Audi has announced a limited run of 50 examples of its 6.3-liter 500-hp W12-engined A8L flagship. Dubbed the A8 Audi exclusive concept, the long-wheelbase executive yacht will feature a leather interior from Italian designer furniture maker Poltrona Frau. The A8 Audi exclusive concept will feature aniline leather in the color of Agatha Cognac, which is said to be very soft, and the center sections of the seats will have diamond quilting.