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

Citroën to unveil flagship model in Beijing

Citroën has released two teaser images for a new luxury flagship model to be unveiled at the Beijing motor show next month, as part of its efforts to reposition the brand further upmarket with its DS model range. The car, which is to be the automaker's fourth and largest model in its DS range, appears to be a direct descendent of the Citroën Metropolis Concept, first seen at the Shanghai World Fair in 2010. Although it is unclear whether or not the model seen in the pictures will be the production version of the Metropolis, the two clearly share many design features.

Renault Initiale Paris stars at the 2013 Frankfurt Motor Show

It may seem like a strange idea for Renault to launch its Initiale Paris premium sub-brand at a German motor show, but it could turn out to be quite an astute move. The French brand is hoping to take on the Germans with Initiale Paris, so showcasing this rather wonderful concept in Frankfurt is a clear signal of intent. Renault says this Initiale Paris concept previews the next generation Espace, but we can't help but see a massive dollop of Renault Avantime when we take a wander around the car.

Autoweek in review: What you might have missed

At the start of the week, Kia announced that it will launch a rear-wheel-drive sedan code-named the KH in the first half of 2012. U.S.-based press officials wouldn't comment on whether the KH would come stateside, despite a 36 percent increase in U.S. Kia sales in 2011.