You never know when or where you're going to stumble upon a prototype model these days. This time some folks spotted a thinly disguised Aston Martin Rapide test car on the roads of Kuwait. Apparently the British automaker was performing hot climate tests on its forthcoming four-door sports sedan that is planned to get its first public outing at the Frankfurt motor show in September.

First seen at the 2006 Detroit auto show as a prototype model, the production Rapide is almost identical to the 196.9-inch-long concept study. Due to go on sale in the beginning of 2010, the Rapide is powered by a 6.0-liter V12 engine which is rated at 480HP, and linked to a six-speed ZF automatic transmission with Aston's Touchtronic control.

Via: es.Autoblog