The McLaren MPA-12C Spider is the redux of the coupe version launched in 2012. While the Spider has yet to launch, the expected specifications are out. Here we go: The Spider weighs in at 3250 pounds, and has a retractable fiberglass reinforced glass roof. The M838T 3.8-liter twin-turbo V-8 packs uprated 618 hp and 443 lb-ft of torque. It goes from 0-60 in 2.9 seconds flat! That is insane. Just think about it! The top speed of this beauty is 204 mph, 3 mph less than its predecessor. Full specifications will be provided once they are out.