The Copen has been restyled to be more angular than its predecessor with a new monocoque chassis structure called a D-Frame. The structure allows owners to select the interior and exterior design of the car according to their preferences. The body panels are made of 13 separate resin components, 11 of which are interchangeable to modify design and colors. The Copen also features a new suspension system, a new 660cc turbo three-cylinder engine with DVVT , better sounding exhaust system and weight reduction. In Japan, models sold initially were Copen XPLAY, Copen Robe and a special S type for the Copen Robe.