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

Motorcycle helmet integrates head-up display, GPS and rear-view camera

Silicon-Valley start-up Skully Systems will ship its 'world's smartest' motorcycle helmet from next year. It costs $1,399, and draws together a host of technology features that are already becoming familiar to car drivers and makes them available to motorcyclists for the first time. The helmet's visor features the firm's 'Synapse' see-through head-up display system that shows information like navigation data, bike speed, and a 180-degree angle feed from the rear-view camera mounted on the back of the helmet.

One Lap of the Web: The Talented Mr. Honda, electric airplanes and Viper-powered Jensens

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- A blog post at Hemmings called our attention to this fascinating profile of Soichiro Honda, which was originally printed in the June 16, 1963 edition of the British newspaper The Observer.

Infotainment in cars could get a boost from backup-camera mandate

A federal mandate to require backup cameras in all vehicles, expected Feb. 29, will be a bonanza for suppliers of collision-avoidance equipment. But the mandate also could provide an unintended boost to the infotainment industry.