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

Bruce Weiner Micro Car auction: Day two wrap and results

With the crowd shuffling out of the Bruce Weiner Micro Car Museum after day one of RM's sale, Autoweek contributor Dave Kinney looked over to RM's Ian Kelleher and complimented him on a strong first day. Kelleher smirked and said that he expected that day two would be even better. He was right.

Daimler-Renault alliance to delay new Smart and Twingo models, report says

Renault SA and Daimler AG, who are sharing technology to build the new Smart ForTwo and Renault Twingo cars, will delay the introduction of the models by a year, according to a French newspaper. The cars will now come to market in 2014 instead of 2013, La Tribune said, citing industry sources. The next ForTwo and the third-generation Twingo will be built on Renault's A platform, with ForTwo production continuing at Smart's plant in Hambach, France, and Twingo output at Renault's Novo Mesto factory in Slovenia.

BMW reveals Concept M4 coupe at Pebble Beach

BMW's M division has previewed its upcoming M4 coupe with the unveiling of a near-production-ready concept of the new performance coupe at the annual Pebble Beach Concours in Monterey, Calif. The BMW Concept M4 provides a lightly veiled look at the eagerly anticipated M3 coupe replacement that is expected to make its public premiere in production guise at the Detroit auto show in January. North American sales will start before the second half of 2014.