Yamaha Golf Cart G19 Electric 48 Volt Controller on 2040-parts.com

More Power! Get the details on the potent Porsche 911 GT3 RS 4.0

Porsche has ramped up the already heady performance of the 911 GT3 RS through the adoption of a new, naturally aspirated 4.0-liter version of the company's sturdy, horizontally opposed flat six-cylinder engine. The unit kicks out 50 hp more than the 3.8-liter six-cylinder used in the existing 911 GT3 RS. This mill claims 500 hp at 8,250 rpm, a figure which makes the speedster the most powerful naturally aspirated road-going version of the 911 ever.

Nearly a half of male drivers admit to sleeping at the wheel

Nearly half of male drivers admit to having fallen asleep at the wheel, a survey has found. Road safety charity Brake and insurance company Direct Line found that 31% of all drivers admit to ‘head-nodding’ at the wheel – meaning they’ve fallen asleep while driving a car for between two and 30 seconds. The best cars you can sleep in On Bing: see pictures of tired drivers 45% of male drivers admit to head-nodding, compared to 22% of female drivers.

Peugeot SXC concept car (2011) first official pictures

Peugeot will show this SXC crossover concept at next week’s 2011 Shanghai auto show. It’s a large hybrid 4x4 designed in Peugeot’s Chinese styling studio and shows a few pointers for how a future crossover could look. We’ll take that to mean the next 4007 then.