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

Motorcycle makers revved for rebound

Bikes are back. After being hit a lot harder by the recession than carmakers, the motorcycle industry, more susceptible to the whims of discretionary spending, is on its way back. “Unit sales are growing for the first time in several years,” said Danny Phillips, executive vice president of Advanstar, the parent company of Progressive International, which put on last weekend's motorcycle show at the Long Beach Convention Center.

Mercedes-Benz recalls diesel cars for a problem with the fuel filter

Mercedes-Benz is recalling nearly 7,000 diesel vehicles from the 2011 and 2012 model years to fix a possible defect with the diesel filter that could cause it to leak fuel. Mercedes said it is concerned that a crash or a fire could ensue in the event of a fuel leak from the area around the heating component in affected vehicles. The recall will involve an estimated 6,782 vehicles.

Rumormill: Aston Martin Cygnet could get V12

A few years ago, if you would have asked us about 500-hp city cars, we would have said, “Awesome, but never going to happen.” We were proven wrong with last year's Nissan Juke-R and we may be proven wrong again with a V12-powered Aston Martin Cygnet. That's right, Autocar reports that Aston is studying the feasibility of taking the Toyota iQ-based Cygnet and shoehorning the V12 from its Vantage and DB9 models. Aston says it could fit the V12 in the tiny car's engine bay without major modifications.