Raymarine St60+ Graphic Display Instrument Repeater & Nmea Bridge E22075-p Multi on 2040-parts.com

Optima Sports pushes two new tire innovations

WITH VIDEO -- If John Scott has his way, every car on the road will be shod with tires featuring built-in camber. Scott is the owner of Wisconsin-based Optima Sports, a small automotive-engineering firm, and inventor of Camber Tires--tires with a constantly decreasing diameter. According to Scott, his tires offer multiple benefits, including enhanced handling, increased stability, reduced tread noise, improved fuel economy and better safety by reducing rollovers.

BMW confirms 5-series hybrid for March arrival in the United States

When it comes to hybrids, BMW doesn't take the understated route, cranking up the power and loading eco technologies into some of its most decadent models. The 7-series, the X6--they will never be mistaken for a Toyota Prius. But now comes the mean and green version of the 5-series, called the ActiveHybrid 5, and the Bavarian luxury maker confirmed late Thursday that the car will arrive in U.S.

McLaren P1 driven by Top Gear’s Jeremy Clarkson (video)

McLaren P1 driven by Top Gear’s Jeremy Clarkson (pictured) It’s only a few days since McLaren revealed the first customer P1s are now rolling out of McLaren’s clinical production facility in Woking, and it looks like Jeremy Clarkson has bagged one to play with. The video (below) shows Clarkson behind the wheel of the new P1 which, judging by the number plate, is probably one of the first customer cars on the road. The opinionated one is preceded in the video by a pair of Range Rovers – one new, one old – at least one of which is a camera car, so this drive of the Mclaren P1 is obviously heading for a TV screen soon – hopefully on Top Gear.