Here’s the first official video of the newest member of the Porsche Boxster family, the Spyder , that was revealed ahead of its world debut at the Los Angeles Motor Show in December. Weighing in at just 1,275 kg or 2,811 lb, the Spyder is the lightest model through-out the entire range of Porsche cars. Power comes from upgraded version of the 3.4-liter boxer six-cylinder engine used in the Boxster S, tuned to deliver 320 horsepower.